Hashiverse, an open-source decentralized social network in Rust
Proof-of-work Sybil resistance without central gatekeepers actually works.
Opstan is a decentralized Proof-of-Work social network with no central server and no single company controlling the network.
Another PoW blockchain social network when Lens, Farcaster, and Steemit already exist.
Blockchain developers, crypto enthusiasts, decentralization advocates
Steemit · Lens Protocol · Farcaster
Show HN: Opstan-an open source PoW blockchain with a decentralized social network
(You can submit now, then edit the title once the post is up—just please don't put back any clickbait.)
Proof-of-work Sybil resistance without central gatekeepers actually works.
Social networking over static sites with no servers or relays.
Host encrypted social feeds on static sites without servers or relays.
Ambitious lattice PoW blockchain, but unverified claims and no working mainnet or active community evidence.
Agent Yellow Pages sounds cool but 100 users in a month proves demand is unclear.
The UI is a straightforward, local-first-feeling social shell — communities, posts and polls with an 'Offline' status hinting at P2P behavior. It's an earnest early demo: the tamperproof claim is intriguing but unexplained (no visible crypto/protocol details) and the app is essentially empty right now, so it's more promising sketch than ready alternative to ActivityPub/Nostr.