Filecoin

FilPonto is an open-source Filecoin public-goods initiative that provides a coordination and technical support layer to keep critical infrastructure, developer tooling, and ecosystem integrations moving from specification to deployment. It strengthens network reliability and builder adoption by administering rapid-response microgrants and due-diligence for integrations, hardening real-time chain data and monitoring pipelines via a sector/deal oracle, and upstreaming storage-provider operability…

Blockscout is a blockchain explorer powering transparent, verifiable access to on-chain activity for the Filecoin ecosystem across mainnet and testnets. The project maintains indexing, high-availability infrastructure, smart contract verification, and REST/Etherscan-compatible APIs to keep explorers accurate through protocol upgrades and provide developers, storage providers, and users with reliable, machine-readable network data. By sustaining this core infrastructure, Blockscout strengthens…

drand strengthens the libp2p Gossipsub relay network that delivers low-latency, verifiable randomness beacons relied on by Filecoin storage providers for leader election and consensus operations. The project funds ongoing SRE/SWE on-call coverage and monitoring to maintain high-availability SLAs for relay infrastructure, reducing operational risk and improving resilience of this critical Web3 distribution layer.

Ankr provides high-availability, multi-region Filecoin JSON-RPC endpoint infrastructure by operating production Lotus and Forest full nodes behind a hardened routing, load-balancing, and observability layer. The project aims to keep reliable public read/write access available for wallets, bridges, indexers, and application builders without requiring them to run their own nodes, improving uptime, latency, and developer experience. By sustaining a scalable public RPC tier with transparent status…

We are hosting public and private nodes in Mainnet and Calibnet, receiving around 1.5B requests per month, also working closely with the ecosystem to continuously improve the infrastructure tooling. We provide user-facing services - Docker Images, automation scripts, API endpoints with information about circulating supply and current market deals. Being deeply involved in the Filecoin ecosystem we provide crucial service to core teams of the Filecoin ecosystem, providing custom services,…

Oku Trade is a Uniswap v3–based DEX front end and meta-aggregator for the Filecoin EVM ecosystem, delivering optimized swap execution, liquidity provision, and pool analytics through a unified interface. By routing across multiple swap and bridge integrators with a 0% fee approach, it improves cross-chain interoperability and helps attract liquidity and trading volume from other EVM networks into Filecoin’s onchain markets.

This project strengthens Filecoin’s developer experience by pairing dedicated DX support for the Filecoin Onchain Cloud with core ecosystem improvements to FEVM, JSON-RPC compatibility, and developer documentation. It aims to reduce friction from prototype to production through updated tooling, user-journey-driven docs, and structured builder activations that increase sustained, paid onchain usage of Filecoin storage and retrieval. By advancing EVM parity and tightening feedback loops with…

Funding Ask: $1M for 1 full year (or $500k per 6 months) Over the past year, FilPonto has operated as a critical public goods and technical support initiative within the Filecoin ecosystem. Led by Eva, the entity focused on bolstering ecosystem accessibility through infrastructure coordination, wallet and developer tooling, grant advisory, and responsive ecosystem support. Collaborating closely with ecosystem stakeholders such as FF, PLFIF, FilOz, Fil-B, Nexus and others, FilPonto oversaw a…

🔧 1. FVM EVM Compatibility Maintain and extend the Filecoin Ethereum Virtual Machine (FEVM) by implementing EIP-7702 (account abstraction), initiating work on Pectra Phase 2 (EOFv1), and authoring Filecoin-native FIPs to ensure protocol alignment with the Ethereum roadmap and developer needs. 🌉 2. Smart Contract Tooling & Filecoin Web Services Develop production-grade smart contract tooling and SDKs that unlock Filecoin-native capabilities for builders across other EVM chains. This includes…

FilNote is a leading RWA infrastructure platform in the Filecoin ecosystem, currently managing over 20 million FIL in centralized lending volume—ranking first in the industry. With clients across Asia and the Americas, FilNote oversees more than 3 EiB of FIL storage power. By tokenizing lending assets, FilNote bridges on-chain yields with real-world capital markets, unlocking liquidity for the Filecoin ecosystem, attracting traditional funds, and expanding the user base.

Lynx is a Filecoin Storage Provider (SP) reputation analysis and visualization platform that collects, integrates, and displays real-time metrics about SP performance. It provides objective reputation scoring and analytics combining on-chain and off-chain data, helping users and providers understand reliability, performance, and quality across the Filecoin storage ecosystem.

Analyze relevant data such as sector punishment in the Filecoin network to help miners optimize management and study economic trends. Obtain the expiration time of the node sector, the number of expired sectors, the expiration release pledge coins, and the end penalty at this time (the sector terminates when the data is requested, and the cost to be punished) Get the lock release details of the node Get the dayfee of the current network Get the dayfee situation of the specified SP Get fault fee…