Karma application APP-AM18EMYC-8RAC4W

1.1 Project Name: Ankr - Filecoin Public Endpoint Infrastructure 1.2 Project Github: https://github.com/filecoin-project/lotus https://github.com/ChainSafe/forest (upstream OSS) Internal routing & monitoring stack (Shark): closed-source hosted service 1.3 Project Website:…

Karma application APP-K8BTJ7WE-SPWUZT

1.1 Project Name: Filecoin Core Infrastructure & Integration Support 1.2 Project Github: https://github.com/Zondax/fil-propgf3-infra 1.3 Project Website: https://github.com/Zondax/fil-propgf3-infra 1.4 Team Lead/Point of Contact: Juan Leni, CEO, (slack or telegram) 1.5 Category:…

Karma application APP-N74U9BKP-EZSZ8F

1.1 Project Name: Beryx: Filecoin Explorer, Public API and Traces 1.2 Project Github: https://github.com/Zondax/fil-propgf3-beryx 1.3 Project Website: https://beryx.io 1.4 Team Lead/Point of Contact: Juan Leni, CEO 1.5 Category: Core Infrastructure Contributing to Core…

Karma application APP-WRIS0DA6-3M0DKM

1.1 Project Name: Open Model Karma Profile: 0x44d96423293d765cca10b5a4fc4363aef82b553bfee37a53a590e29a975d33f0 1.2 Project Github: https://github.com/6block/openmodel 1.4 Team Lead/Point of Contact: Gao Jiatong PR @carol9702 1.5 Category: Core Infrastructure Contributing to Core…

Karma application APP-KXZKUV4J-RBF17A

1.1 Project Name: js-libp2p 1.2 Project Github: https://github.com/libp2p/js-libp2p 1.3 Project Website: https://libp2p.io 1.4 Team Lead/Point of Contact: Daniel Thompson, Maintainer. Preferred contact: Slack tabcat (Filecoin Slack) 1.5 Category: Core Infrastructure Contributing…

Karma application APP-77AGBX24-82FVK9

1 milestone · $30,000 requested

Karma application APP-2SXL1KV2-CPE967

1.1 Project Name: FVM Stablecoin Settlement Infrastructure Program Karma Profile: 0x8dde476a5e0b221a1bd168df2ccea030df7b81cc55825da21c9e1ff1f7e116a1 1.2 Project Github: https://github.com/secured-finance 1.3 Project Website: https://secured.finance/ 1.4 Team Lead/Point of…

Karma application APP-MACPFY58-5YUWIS

1.1 Project Name: Plumbline : CalibrationNet Stability Project 1.2 Project Github: https://github.com/Reiers/plumbline 1.3 Project Website: https://faucet.reiers.io 1.4 Team Lead/Point of Contact: Nicklas Reiersen (TSE Reiersen) 1.5 Category: Core Infrastructure Contributing to…

Karma application APP-GR1TMIZB-V2616T

1.1 Project Name: Blockscout block explorer Karma Profile: 0x921b009148d82d75e2ff7f582f088f84f991ebbdb3c445fb74e3c5cb14a78ab7 1.2 Project Github: https://github.com/blockscout 1.3 Project Website: https://www.blockscout.com/ 1.4 Team Lead/Point of Contact: Mojmir Racak, Head of…

Karma application APP-60D48CVU-QHPFQP

2 milestones · $61,000 requested

Karma application APP-329RVU2V-I1BMS0

1.1 Project Name: Forest - an efficient and lightweight Filecoin Node Karma Profile: 0x16bc3ee698d158aec7d1931c0254d4f7736aa300ddf64615348f9e4b30e4bb2a 1.2 Project Github: https://github.com/ChainSafe/forest/ 1.3 Project Website: https://forest.chainsafe.io/ 1.4 Team Lead/Point…

Karma application APP-NRL1ECEP-QWHVXJ

1.1 Project Name: Filecoin Infrastructure Services Karma Profile: 0x75cc953769675bac82a08eb6d4ebb253824e1520cd880477f07923549a92e7a4 1.2 Project Github: https://github.com/ChainSafe/filecoin-snapshot-listing 1.3 Project Website: https://forest-archive.chainsafe.dev/ 1.4 Team…

Karma application APP-CPCZB262-D3OXW0

1.1 Project Name: Chain.Love Karma Profile: 0xc2eda7715129182fa651b7c5900e73c2b9dea5c5ef8c13cfdf864220c985f732 1.2 Project Github: https://github.com/chain-love 1.3 Project Website: https://filecoin.chain.love 1.4 Team Lead/Point of Contact: Arsenii Petrovich - CTO - Telegram…

Karma application APP-YFZEWJNK-6E3R3I

1.1 Project Name: Filecoin Data Portal 1.2 Project Github: https://github.com/davidgasquez/filecoin-data-portal 1.3 Project Website: https://filecoindataportal.xyz 1.4 Team Lead/Point of Contact: David Gasquez - @davidgasquez 1.5 Category: Core Infrastructure Contributing to…

Karma application APP-CSDVVZX5-0E6MN4

1.1 Project Name: Goldsky 1.2 Project Github: https://github.com/goldsky-io/ 1.3 Project Website: https://goldsky.com/ 1.4 Team Lead/Point of Contact: Jorge Bours, Partnerships, Slack 1.5 Category: Core Infrastructure Contributing to Core Infrastructure?: Goldsky maintains…

Karma application APP-1CL6WY8L-R6W20W

1.1 Project Name: FilPonto Karma Profile: 0x09054767b5d1debd7a299378112e6ff47d3b2642ccb974d9a3b7d79bd849e51b 1.2 Project Github: https://github.com/filponto 1.3 Project Website: https://filponto.io 1.4 Team Lead/Point of Contact: Eva Shon, Technical Project Manager, Filecoin…

Karma application APP-N4XS4DSE-1RU2HS

1.1 Project Name: Filecoin Docs Karma Profile: 0x9483c18b09cf4535768f6aaf6d3e10def7d51ad64c20658939dba76d7a4f036a 1.2 Project Github: https://github.com/orgs/FIL-Builders 1.3 Project Website: https://fil.builders/ 1.4 Team Lead/Point of Contact: Sarah Thiam, CEO, Telegram 1.5…

Karma application APP-98DK42AW-241REQ

1.1 Project Name: Curio 1.2 Project Github: https://github.com/filecoin-project/curio 1.4 Team Lead/Point of Contact: Jennifer W, FilOz 1.5 Category: Core Infrastructure Contributing to Core Infrastructure?: Curio is the primary actively-developed Filecoin storage provider (SP)…

Karma application APP-6YJ1RLJF-9M1E5Y

1.1 Project Name: IPNI: Interplanetary Network Indexer Karma Profile: 0x55aa56004a4fc4fc1f49dd3b9cde997d5e5b5d00ae434cec64022049fca44c38 1.2 Project Github: https://www.github.com/ipni 1.3 Project Website: https://www.cid.contact 1.4 Team Lead/Point of Contact: Alex Firmani,…

A cross-round dashboard tracking funding flows, recipients, and measurable outcomes across PGF rounds — so councils can see what actually worked before they allocate again.

Public-goods funding rounds keep re-deciding in the dark. Each round evaluates proposals mostly in isolation, with little shared view of what prior funding actually produced. We propose an open Market-Intelligence Layer: a dashboard that tracks funding flows, recipients, and…

ProPGF Batch 3 application. Requested: 160000. The [Filecoin Data Portal ](https://filecoindataportal.xyz/)will keep Filecoin's public data layer reliable, open, reproducible, through December 2026. It will maintain the core datasets, models, dashboards, metric docs, public files, and agent-rea…

3 milestones · $100,000 requested

ProPGF Batch 3 application. Requested: 200000. QMesh Vault will make Filecoin the verifiable memory, provenance, and archival backbone for QMesh, an agentic AI platform for automated drug discovery over distributed quantum and classical compute. The project will let biology labs package each disc…

Mirrored from filpgf.io — ProPGF Batch 3 (Karma program 1479, application 6a31717e13ef2aeed7ce0d8c, status: pending). Contact details redacted; canonical application lives on filpgf.io. 1.1 Project Name QMesh Vault: Agentic Drug Discovery on Filecoin 1.2 Project Github…

ProPGF Batch 3 application. Requested: 504000. # ***High-Efficiency Infrastructure:*** * ***Only implementation with fast snapshot generation**, delivering 10x faster snapshot generation while using \~88% less RAM and \~56% less disk\*\** * ***More performant, lower-cost RPC than Lotus**, w…

2 milestones · $504,000 requested

ProPGF Batch 3 application. Requested: $190,000. **Project Description:** Operating a Filecoin Storage Provider requires expertise across multiple complex systems: Lotus, Curio, Boost, Singularity, Filecoin Pay, storage infrastructure, networking, sealing pipelines, deal onboarding, payment workf…

1 milestone · $38,000 requested

ProPGF Batch 3 application. Requested: $190,000. **Project Description** Verifiable Data Marketplace is not another data onboarding or storage product. It is a B2B marketplace for licensing and selling verifiable datasets, with Filecoin used as the infrastructure layer for storage, integrity, and…

2 milestones · $91,000 requested

ProPGF Batch 3 application. Requested: $92,000. Project Description The goal of this project is to create and maintain a machine-readable Filecoin ecosystem knowledge layer that can be consumed by both developers and AI systems. Today, Filecoin technical knowledge is distributed across documentat…

2 milestones · $40,000 requested

ProPGF Batch 3 application. Requested: 106866.67. The goal of this proposal is to keep providing the premium Node Hosting services for the Filecoin community and development team as we have been providing for years as Glif Nodes. Given the recent extreme spikes in a hardware pricing, Chain.Love…

Mirrored from filpgf.io — ProPGF Batch 3 (Karma program 1479, application 6a3184a16e2b9bde36d202fc, status: pending). Contact details redacted; canonical application lives on filpgf.io. 1.1 Project Name Chain.Love 1.2 Project Github https://github.com/chain-love 1.3 Project…

ProPGF Batch 3 application. Requested: 34000. FIL Accrual Verifier will build open-source monitoring and keeper tooling for Filecoin Pay’s existing fee-auction burn mechanism. Filecoin Pay deducts a 0.5% network fee from payment-rail settlements, places non-native ERC-20 fee balances in the payme…

2 milestones · $11,000 requested

ProPGF Batch 3 application. Requested: $185,000. Filecoin is finally getting paid for storage, but that revenue settles in stablecoins and bypasses FIL, only the hard-coded 0.5% network-fee burn reaches the token, while every other FIL lock/burn is supply-side and funded by declining emissions. …

3 milestones · $185,000 requested

ProPGF Batch 3 application. Requested: $235,000. The RWA Compliance Vault is a compliance-grade evidence and vault-operations product for tokenized real-world-asset (RWA) issuers and regulated asset managers, sold as a supported SaaS offering with Filecoin as the verifiable storage backbone. It c…

4 milestones · $185,000 requested

ProPGF Batch 3 application. Requested: $26000. AI agents are starting to do real things on Web3, signing transactions, calling contracts, moving funds around on their own. While doing this, they constantly produce background signals, how long things take, how much gas gets used, how the API respo…

1 milestone · $12,000 requested

ProPGF Batch 3 application. Requested: 120000. OSCIRIS Labs is building a Filecoin-backed evidence and provenance layer for secure AI compute. The project will turn OSCIRIS' existing verifier-backed AI workload protocol into a product that stores signed job receipts, model outputs, inference chec…

1 milestone · $30,000 requested

ProPGF Batch 3 application. Requested: $120,000. Goldsky will continue its existing relationship with Filecoin by sustaining the indexing infrastructure and ecosystem support that Filecoin and FEVM teams use to build applications, run analytics, and monitor onchain activity. The base scope contin…

2 milestones · $120,000 requested

ProPGF Batch 3 application. Requested: 30000. DotSwarm is a production-grade C# / .NET peer for the libp2p universal-connectivity ecosystem, paired with the first real-world application demo — a decentralized supply chain tracking system — built on top of it. The libp2p universal-connectivity r…

2 milestones · $14,000 requested

ProPGF Batch 3 application. Requested: USD $300,000 (over a 6-month term, Oct 2025 – Mar 2026). FilPonto is a Filecoin public-goods coordination cell that funds and maintains connective infrastructure, developer tooling, grants advisory and Filecoin partner integration work. In Batch 3, FilPonto …

Mirrored from filpgf.io — ProPGF Batch 3 (Karma program 1479, application 6a31c481f2d3da25b237fc15, status: pending). Contact details redacted; canonical application lives on filpgf.io. 1.1 Project Name FilPonto 1.2 Project Github https://github.com/filponto 1.3 Project Website…

ProPGF Batch 3 application. Requested: 200000. Filecoin's developer documentation at docs.filecoin.io is a critical but underserved piece of the network's growth infrastructure — it is the first place developers, AI agents, and enterprise evaluators land when assessing whether to build on Filecoi…

3 milestones · $195,000 requested

ProPGF Batch 3 application. Requested: 210000. **Verify It Bro (VIB)** is an npm-compatible registry that uses Filecoin Onchain Cloud as a verifiable storage and provenance layer for JavaScript packages. The registry will allow developers and teams to: - publish npm-compatible packages; - store…

2 milestones · $140,000 requested

ProPGF Batch 3 application. Requested: $35000. **Vaultra** will accomplish the creation of a production-ready, cross-platform desktop backup application that enables developers, SMBs, and DAOs to schedule automated, encrypted folder backups to Filecoin's Warm Storage Service. The project supports…

2 milestones · $20,000 requested

ProPGF Batch 3 application. Requested: $250,000. ScopeLift will assess, design and ship for audit a value accrual model that leverages burn and lock mechanisms relevant to Filecoin's storage and retrieval markets within six months, paired with appropriate onchain data tooling and public dashboard…

3 milestones · $250,000 requested

ProPGF Batch 3 application. Requested: 110000. **On Filecoin today, a storage provider proves on-chain that it still holds your data, while a separate system pays it. The two never talk, so payment keeps flowing even when the proof stops. ProofGate is the missing link: it makes payment follow pro…

1 milestone · $30,000 requested

ProPGF Batch 3 application. Requested: 20000. RailBurn is a Filecoin Pay-compatible service-commission burn recipient for routing configurable service/operator commission flow into FIL burn. Filecoin Pay already supports payment rails with commissionRateBps and serviceFeeRecipient; RailBurn uses …

1 milestone · $4,000 requested

ProPGF Batch 3 application. Requested: 77400. Filecoin Infrastructure Services funds the continued operation, hardening, and cost-reduction of critical, neutral Filecoin infrastructure the network already depends on: the snapshot service (24×7), the historical snapshot archive, bootstrap nodes, t…

5 milestones · $64,500 requested

ProPGF Batch 3 application. Requested: 165000. **Velic** is a SaaS web application that stores professional video master files on the Filecoin Onchain Cloud and gives each customer continuous, independent, on-chain proof that every master remains present and bit-for-bit intact. That assurance com…

1 milestone · $65,000 requested

ProPGF Batch 3 application. Requested: $320,000 USD & 67,200 FIL. Curio is the go-to infrastructure that enables Filecoin storage providers to maintain power and reliably execute paid storage deals. Maintained by the FilOz team, this proposal funds the continued development and maintenance of Cur…

4 milestones · ≈ $320,000 requested

ProPGF Batch 3 application. Requested: $280,000. The InterPlanetary Network Indexer (IPNI) is the content routing layer for the Filecoin and IPFS ecosystems. It maintains a global index mapping content identifiers to the storage providers that hold them, and answers low-latency lookup queries fro…

7 milestones · $280,000 requested

ProPGF Batch 3 application. Requested: $230,000. Stax-Infra operates an independent Filecoin chain snapshot service that produces verified daily mainnet snapshots (full/live and a growing lite-archival history) plus calibnet snapshots, served over HTTPS with resumable downloads and an off-datacen…

1 milestone · $19,167 requested

ProPGF Batch 3 application. Requested: 300,000. Secured Finance proposes to establish and evaluate a Stablecoin Settlement Infrastructure Program for the Filecoin ecosystem through the USDFC–axlUSDC liquidity layer. Today, stablecoin liquidity on FVM remains fragmented and shallow, creating high…

1 milestone · $150,000 requested

ProPGF Batch 3 application. Requested: $17,000.00. ## 2.1 Project Summary **Plumbline** ([github.com/Reiers/plumbline](https://github.com/Reiers/plumbline)) is the operational stability layer for the Filecoin CalibrationNet, run by TSE Reiersen (Org. 929 074 912). This proposal funds **6 months …

1 milestone · $500 requested

ProPGF Batch 3 application. Requested: $86,700. Regulated organisations in the EU and the US now carry legal post-quantum deadlines: DORA covers 22,000+ financial institutions, NIS2 covers roughly 160,000 entities, and CNSA 2.0 starts a supplier attestation wave in 2027. Each of them has to prepa…

2 milestones · $61,700 requested

ProPGF Batch 3 application. Requested: $60,000. Blockscout requests funding to cover the upkeep, hosting, and maintenance of its Filecoin block explorer for a 12-month period beginning in December 2026. This grant keeps the Mainnet and Calibration Testnet instances online, indexed, and current wi…

2 milestones · $60,000 requested

ProPGF Batch 3 application. Requested: $100,000.. 1. Retrievex is an escrow-based retrieval coordination layer for Filecoin that enables clients to request data retrieval from storage providers with verifiable on-chain payment guarantees. 2. The system introduces a structured request–receipt–conf…

2 milestones · $30,000 requested

ProPGF Batch 3 application. Requested: 150000. BurnRouter is a modular smart-contract protocol on FVM that creates a permanent, autonomous link between Filecoin's growing stablecoin storage revenues and native FIL scarcity. The protocol operates at the application layer, offering two integration…

1 milestone · $20,000 requested

ProPGF Batch 3 application. Requested: 200000. Core objective: To enable individuals to actively promote and utilize FFSW, ensuring that FFSW offers a user experience comparable to that of traditional cloud providers Filecoin's gap: The current storage mechanism of FFSW is excellent, but it has a…

3 milestones · $150,000 requested

ProPGF Batch 3 application. Requested: 225000. Vellum is a verifiable agent-memory and audit-log service: it ingests the audit trail and memory of AGNTCY-based multi-agent systems, binds each record to the agent's verifiable identity, content-addresses it for tamper-evidence, and persists it to F…

3 milestones · $225,000 requested

ProPGF Batch 3 application. Requested: 45,000. PDP Compass is a decision simulator and readiness tool for infrastructure operators who are considering becoming Filecoin PDP providers. PDP is becoming an important part of Filecoin’s warm storage and Onchain Cloud direction. However, many external…

1 milestone · $20,000 requested

ProPGF Batch 3 application. Requested: 85,000. Ownfeed is a customer-facing archive product built around a simple promise: Own what you follow. Users follow curated KOLs and can enable Archive for any KOL they care about. From that moment onward, Ownfeed automatically captures new public posts, g…

2 milestones · $60,000 requested

ProPGF Batch 3 application. Requested: 100000. The main pain points to be solved by the project: (1)Solve the problem of high barriers to entry for storage providers: fil ops system integrates filecoin-related technologies to easily and effectively complete project deployment and business operati…

2 milestones · $100,000 requested

ProPGF Batch 3 application. Requested: $500. Gossipsub 1.4 Large Message Propagation Framework is an attempt at improving the capacity of the Filecoin network to propagate large payloads through a peer-to-peer network. Existing gossip protocols have been designed for smaller payloads; thus, bandw…

3 milestones · $400 requested

ProPGF Batch 3 application. Requested: $225,000. VeraLayer is a decentralized data gateway that secures Africa’s digital future by archiving high-value public goods, including 3MTT technical portfolios and the FESTAC cultural archives. Utilizing the filecoin.cloud infrastructure, our project pr…

1 milestone · $75,000 requested

ProPGF Batch 3 application. Requested: 40000. GooseSwarm is a production-grade decentralized peer-to-peer AI agent coordination platform built on py-libp2p. It ships GossipSub-based direct messaging and group chat, distributed Retrieval-Augmented Generation (RAG) across peers, paid file sha…

1 milestone · $8,000 requested

ProPGF Batch 3 application. Requested: $225,000. CbyUCE Rights-Aware Creative Archives will add a Filecoin-backed archival tier for large creative, media, institutional, and AI-provenance assets. The project will convert CbyUCE’s creator-rights and evidence workflows into Filecoin storage and ret…

3 milestones · $225,000 requested

ProPGF Batch 3 application. Requested: $220,000. Debox will integrate Filecoin Onchain Cloud as a durable storage layer for selected files and intentional file versions inside its existing mounted encrypted drive workflow. The project will allow users to choose which data should receive encrypted…

1 milestone · $55,000 requested

ProPGF Batch 3 application. Requested: 180000. This project aims to build a Filecoin-based digital content provenance and copyright protection platform, covering both traditional creative works (photography, illustration, design) and AI-generated content. Our core objective is to solve the trust …

5 milestones · $150,000 requested

ProPGF Batch 3 application. Requested: 180000. MALT Vault will productize MALT into a Filecoin-backed verifiable memory service for AI agents and AI teams. Users will store encrypted memory, documents, artifacts, and audit logs on Filecoin, while MALT provides a mutable semantic layer for struc…

3 milestones · $125,000 requested

ProPGF Batch 3 application. Requested: 6500. P2PCalc replaces the centralized sync layer in EtherCalc, an open-source collaborative spreadsheet tool, with py-libp2p GossipSub and Filecoin-backed snapshot storage. EtherCalc currently routes every edit through a central Node.js server and Redis, w…

1 milestone · $2,500 requested

ProPGF Batch 3 application. Requested: 170000. 1.This project will build a cryptographically-guaranteed AI Agent trusted memory and end-to-end audit managed service based on Filecoin Onchain Cloud, delivering tamper-proof memory storage and traceable behavior tracking for highly regulated sectors…

2 milestones · $80,000 requested

ProPGF Batch 3 application. Requested: 110000. This project proposes optimisations to Filecoin's networking layer stack, libp2p. The proposed optimisations come as a result of ProbeLab's measurements and performance audit studies. If implemented, these changes will reduce bandwidth requirements o…

1 milestone · $30,000 requested

ProPGF Batch 3 application. Requested: 200,000. Lighthouse BaaS is a live, professional-grade Backup-and-Retention product (https://baas.lighthouse.storage/) sold to compliance, enterprise, and AI buyers, with Filecoin as the verifiable storage substrate. It already ships immutable point-in-time …

3 milestones · $200,000 requested

ProPGF Batch 3 application. Requested: 150000. We will ship a productized, agent-native storage service that lets any AI agent persist artefacts permanently on Filecoin by paying per use over the open x402 payment protocol without accounts, deals to negotiate nor human in the loop. An agent makes…

3 milestones · $150,000 requested

ProPGF Batch 3 application. Requested: $250,000. This project will deploy the Pyth Pro consumer contract on the Filecoin network, giving every protocol on FVM access to first-party, sub-second market data sourced directly from exchanges, market makers, and trading firms. To make the data immediat…

3 milestones · $250,000 requested

ProPGF Batch 3 application. Requested: 110000. The current state of the Gossipsub relays and Libp2p network used by most Lotus SPs to consume drand beacons with very low latency is overly centralized and has been a source of concern for community members in the past. The current drand distributi…

4 milestones · $45,000 requested

ProPGF Batch 3 application. Requested: 200000. This project aims to develop a specialized on-chain explorer for the Filecoin paid storage market, providing real-time visualization of storage providers' core metrics, including earnings, data capacity, and FIL collateral. It serves as a critical re…

3 milestones · ≈ $52,000 requested

ProPGF Batch 3 application. Requested: 200000. Veridex turns the audit trail that every AI agent *should* keep into a verifiable, regulator-grade product backed by Filecoin. Our Agent Fabric already captures each agent's reasoning, policy verdicts, approvals, and on-chain payment references into …

1 milestone · $60,000 requested

ProPGF Batch 3 application. Requested: 30000. Veil Stack is a decentralized Docker container scheduler — every container deployed would originate a Filecoin storage deal anchored on-chain via FEVM. The Canteen contract is already deployed and verified on Calibration (0x04dEf...d4b7). This grant b…

1 milestone · $10,000 requested

ProPGF Batch 3 application. Requested: 300000. Hedera Guardian is the open-source (Apache-2.0) platform that lets standards bodies, registries, and project developers digitize environmental methodologies and issue, verify, and tokenize assets such as carbon credits with cryptographic, auditable p…

Mirrored from filpgf.io — ProPGF Batch 3 (Karma program 1479, application 6a314a47a7627e56dda3c53c, status: pending). Contact details redacted; canonical application lives on filpgf.io. 1.1 Project Name Hedera Guardian & Filecoin Integration 1.2 Project Github…

ProPGF Batch 3 application. Requested: 158000. This project will build an open-source **Filecoin Storage Agent** that allows AI agents, applications, and API clients to pay for Filecoin-backed storage and retrieval through [x402 payment flows](https://x402.org) -- using [Ax402](https://ax402.io) …

2 milestones · $110,000 requested

ProPGF Batch 3 application. Requested: 180000. Aweb Filecoin Agent Receipt Archive will define an open-source archive profile for AI-agent execution evidence: scoped authority, tool/provider invocation, status, cost, failure state, recovery state, and redaction boundaries. The Filecoin-specific w…

2 milestones · $120,000 requested

ProPGF Batch 3 application. Requested: 50,000. We'll be responsible for the bugfix and protocol network upgrading of lotus and boost components.…

4 milestones · $50,000 requested

ProPGF Batch 3 application. Requested: 200000. InferGrid will build a managed verifiable AI work service for embeddings, RAG, and agent workflows on Filecoin. Customers submit AI jobs through a familiar API; large model artifacts, datasets, RAG indexes, agent memory, and task receipts are represe…

2 milestones · $90,000 requested

ProPGF Batch 3 application. Requested: 100000. Fetcher is a TypeScript SDK that gives AI agents — Claude, GPT-4o, Gemini — 17 native tools to store, retrieve, verify, and remember data on Filecoin Onchain Cloud. It is the first SDK to bridge MCP, LangChain, and LlamaIndex with Synapse SDK in a si…

2 milestones · $100,000 requested

ProPGF Batch 3 application. Requested: $130,000 USD. **Curio Core + Lantern is the pure-Go Filecoin Onchain Cloud stack:** a Filecoin SP implementation small enough to run on a single VM (one ~90 MB static binary, ~55 MB RSS at idle), with the chain backend (Lantern) embedded directly in-process …

2 milestones · $42,925 requested

ProPGF Batch 3 application. Requested: 95000. AI teams are sitting on a compliance time bomb. The EU AI Act requires documented, auditable training data provenance — and most teams have no way to prove their datasets weren't tampered with after the fact. ProvenanceLayer is a paid product that sol…

3 milestones · $95,000 requested

ProPGF Batch 3 application. Requested: 30000. **DScroll** is an already built, fully functional, open-source retroactive public good that introduces a zero-code, single-transaction **programmable payout and identity distribution protocol**. It replaces centralized cloud backend databases with **F…

3 milestones · $30,000 requested

ProPGF Batch 3 application. Requested: $300,000 USD. The Venus Implementation Maintenance project strengthens the Filecoin ecosystem by maintaining and advancing the second-largest client implementation, mitigating single-point-of-failure risks and enhancing network resilience. This initiative de…

2 milestones · $50,000 requested

ProPGF Batch 3 application. Requested: $200,000 USD. Orbit is an open-source, wallet-gated governance forum built natively for the Filecoin network. Community members authenticate via EVM wallet (MetaMask, WalletConnect, Rainbow Wallet) or email, then publish proposals, activity reports, event co…

1 milestone · $55,000 requested

ProPGF Batch 3 application. Requested: 70000. Responding directly to the Batch 3 Core Infrastructure track (FVM Scalability and Developer Ecosystem Security), Stvor delivers a production-ready, hybrid post-quantum trust layer native to the Filecoin Virtual Machine. The objective of Stvor is to mi…

1 milestone · $29,000 requested

ProPGF Batch 3 application. Requested: 120000. Qave Secure Vault is a customer-facing, privacy-first encrypted storage and secure delivery product built on Filecoin for Web3 business data. It supports Web3 teams, crypto-native businesses, storage providers, RWA/onchain-data teams, startup founder…

1 milestone · $20,000 requested

ProPGF Batch 3 application. Requested: $75,000 (12 Month Contract). This grant funds Ankr's continued operation and improvement of its public Filecoin JSON-RPC endpoint, a piece of critical read/write infrastructure currently serving ~250,000 API calls per hour to a broad cross-section of ecosyst…

2 milestones · $37,538 requested

ProPGF Batch 3 application. Requested: 120000. A 6-month coverage-guided fuzzing and hardening program for ChainSafe Forest. Forest has conventional tests and meaningful `quickcheck` property tests, but our review at commit `94cc463` found **no systematic `cargo-fuzz` layer, no persistent minimiz…

Mirrored from filpgf.io — ProPGF Batch 3 (Karma program 1479, application 6a23ce6a34bfda5752c195f0, status: pending). Contact details redacted; canonical application lives on filpgf.io. 1.1 Project Name Filecoin Forest Security Fuzzing and Audit Infrastructure 1.2 Project Github…

ProPGF Batch 3 application. Requested: 165,000. FilSignal is not just a place to read Filecoin updates. It is a place where Filecoin updates become understandable, discussable, and actionable. Many people want to understand Filecoin, but they need a simpler doorway into the ecosystem. FilSignal i…

1 milestone · $40,000 requested

ProPGF Batch 3 application. Requested: 144000. Beryx is the public, genesis-complete chain-data layer for Filecoin: a free API exposing the full history of the chain, an open-source explorer built on it, and a traces service that lets developers see exactly how transactions and smart contracts ex…

2 milestones · $132,000 requested

ProPGF Batch 3 application. Requested: 288000. This project sustains the parts of Filecoin that connect it to the outside world. The most widely used is the Ledger stack for FIL, the device app, the Rust/JS/Go libraries, and the Ledger Live integration which is how FIL holders custody and move fu…

2 milestones · $192,000 requested

ProPGF Batch 3 application. Requested: $95000. FairPayFile will implement an open-source Filecoin-compatible prototype for fair paid exchange of large encrypted data objects, starting with AI datasets, model artifacts, scientific datasets, and other high-value data stored or retrieved through Fil…

1 milestone · $15,000 requested

ProPGF Batch 3 application. Requested: 50,000. During this grant period, OpenModel will focus on three key initiatives aimed at strengthening decentralized AI infrastructure and expanding ecosystem adoption within the Filecoin ecosystem. First, OpenModel will expand its multimodal capabilities …

1 milestone · $30,000 requested

ProPGF Batch 3 application. Requested: $15,000 USD (3-month term). Over a 3 month term this grant funds two deliverables plus ongoing maintenance of js-libp2p, the JavaScript/TypeScript implementation of libp2p and the networking layer beneath Helia. The deliverables: 1. migrate maintenance of y…

4 milestones · $15,000 requested

ProPGF Batch 3 application. Requested: 50000. synapse-go is a Go SDK for Filecoin Onchain Cloud, ported from the FilOz TypeScript Synapse SDK. It provides Go developers with client APIs for FOC storage upload/download, FWSS dataset lifecycle, Filecoin Pay/USDFC funding, storage provider discovery…

3 milestones · $50,000 requested

ProPGF Batch 3 application. Requested: 80000. SynapS3 makes Filecoin FOC usable through the S3 API. Most object storage users already understand AWS S3. They use S3 clients, SDKs, backup tools, data pipelines, media workflows, and S3-compatible applications. SynapS3 gives these users a direct pa…

4 milestones · $80,000 requested

ProPGF Batch 3 application. Requested: 40000. We will sustain and harden py-libp2p and the Python multiformats stack that Filecoin and IPFS tooling depend on: coordinated releases, multiaddr 0.2.x uplift, Filecoin bootstrap regression tests, Bitswap interop with Kubo and Helia, and an embeddable…

3 milestones · $32,000 requested

ProPGF Batch 3 application. Requested: $50000. **SealGuard** addresses the RFP's Focus Area 1: customer-facing compliance products built on Filecoin. Our project will accomplish three things within six months: 1. Launch a production-ready audit trail product for regulated industries, 2. Onboa…

4 milestones · $50,000 requested

ProPGF Batch 3 application. Requested: 18000. RFP: Filecoin ProPGF Batch 3 — Call for Builders (June 2026). Focus Area 3: "AI infrastructure products on Filecoin" — verifiable-compute and audit services, agent audit trails (https://www.filecoin.io/blog/ProPGF-Batch-3-Call-for-Builders). Mesh Dev…

3 milestones · $13,500 requested

ProPGF Batch 3 application. Requested: 18000. RFP: Filecoin ProPGF Batch 3 — Call for Builders (June 2026). Focus Area 3: "AI infrastructure products on Filecoin" — verifiable agent audit trails, tamper-evident multi-agent coordination (https://www.filecoin.io/blog/ProPGF-Batch-3-Call-for-Builder…

2 milestones · $9,000 requested

ProPGF Batch 3 application. Requested: 138,000. INTO(Integrity Network for Trusted Outputs) Protocol is a Filecoin-backed infrastructure layer for AI-generated work integrity. The first phase will build INTACT Layer, a tamper-evident trace, proof, backup, and verification MVP for AI agent workflo…

2 milestones · $69,000 requested

ProPGF Batch 3 application. Requested: $220,000. LogosAudit AI is a verifiable agent-memory and compliance infrastructure product built on Filecoin. Our project delivers an enterprise-grade frontend dashboard and developer SDK that enables autonomous AI agent teams to instantly stream, verify, an…

3 milestones · $220,000 requested