[about]

Hexcast aggregates, curates, and summarises information from across the Ethereum ecosystem and delivers it as a feed of 60-word story cards. Each card captures one event, proposal, decision, or development — enough context to understand what happened and why it matters.

88 sources across 17 tiers: core protocol research (ethresear.ch, Ethereum Magicians), EIP/ERC registries, All Core Devs management, governance forums (Optimism, Arbitrum, zkSync, Starknet, Uniswap, Aave, Lido, and more), 10 Ethereum client release feeds, L2 team blogs, security auditors (Trail of Bits, OpenZeppelin, Zellic, Chainalysis, SlowMist, and more), research blogs, CryptoPanic trending, DefiLlama on-chain metrics, and community newsletters.

A data pipeline polls sources on schedules ranging from 30 minutes to 4 hours. New items are normalised, deduplicated, classified into 8 categories, and summarised by an AI model into exactly 60 words. The resulting cards appear in your feed within hours of the original publication.

Built with Next.js, Supabase, and TypeScript. MIT License.

See an inaccurate card? Tap the [!] flag button on any card to submit a report. Flagged cards are reviewed within 24 hours. For bugs or feature requests, open an issue on GitHub.