Filecoin

1/ Introducing Filecoin Onchain Cloud: an open, verifiable cloud built on content-addressed data, transparent service delivery, and programmable payments. All onchain. No vendor lock-in.

@CarolineDPham @KeithGrossman @FilFoundation 🩵

@Filecoin @KeithGrossman @FilFoundation 💜🤖🚀

Open Wallet Standard gives AI agents a common wallet layer: one encrypted vault, one interface across chains, and local key control. @FilFoundation joined the 21-org coalition to support open standards that reduce key exposure and let tools share the same wallet foundation.

.@FilFoundation and @GSR_io Foundation support projects that store things like satellite data, historical records, and digital media on Filecoin. These systems don’t rely on trust in one provider. They can prove the data is still there and unchanged.

@jack You described the foundation of Filecoin, and we’ve built on it by creating a system centered on verifiable data with proven origins, where the network drives immense scale workloads with sub-second retrieval, and this is only the beginning.

is the future value of "open source" code anymore? i believe it's shifting to data, provenance, protocols, evals, and weights. in that order.

@OpenWallet one interface across chains, things get simpler from here

OWS is a unified local storage format to create, sign, and manage wallets securely across every tool and chain. Start: openwallet.sh Docs: docs.openwallet.sh Github: github.com/open-wallet-st…

@moonpay congrats, agents needed a common wallet layer, and now it’s here

worth watching

@moonpay indeed, it is

CONFIRMED: BIG WEEK

Read how Proof of Data Possession works: fil.org/blog/introduci…

Most cloud storage works on trust. You upload data and assume it’s there. Proof of Data Possession changes it. It lets Filecoin verify, onchain, that data still exists without downloading it again. Providers must prove they still hold it, if they can’t, the system catches it.

Read the full article: fil.org/blog/five-year…

In October 2025, Filecoin celebrated five years since its launch. It started with a basic principle: data should not depend on one provider. Over time, it became a network that stores large datasets across independent providers, where data can be verified instead of assumed.

Read the case study: fil.org/blog/filecoin-…

Over 1 million artifacts from groups like the Digital Public Library of America, Prelinger Archives, and Earth Species Project are stored on Filecoin. When data matters, storage needs to do more than hold files. Data is distributed across providers with a verifiable history.

@ramo_io Read the case study: fil.org/blog/unlocking…

A Cornell astrophysicist ran simulations with frames up to 80TB and runs over 5PB. The supercomputer could not keep the data, so it was deleted. @ramo_io moved it to Filecoin, where it’s stored across providers with proofs, so it can be shared and revisited without rerunning.

.@storachanetwork provides a fast path to data on Filecoin. Every file receives a unique Content Identifier; this cryptographic hash guarantees that a fetched file is the original. Fetch speeds rival standard networks, while the data always remains immutable and verifiable.

@FILBuilders @synthesis_md this

Happening live! @Filecoin workshop for agent metadata and programmatic storage with Filecoin Onchain Cloud! Happy hacking @synthesis_md and look forward to AI/human judging soon! x.com/i/broadcasts/1…

Developers at the Agent Skills Workshop learned about the Filecoin Onchain Cloud. The module covered agent metadata and programmatic storage. @protocollabs and Openserv provided support, and AI and human reviewers to evaluate the work after the developers finished the new code.

Put your data onchain: filecoin.cloud/warm-storage-s…

Verification is the core of Filecoin Warm Storage. With Proof of Data Possession, data is not only stored, but it is continuously proven to exist and remain available. Instead of trusting a provider, verification happens onchain.