Developer Tools

Everything tagged Developer Tools: news, videos, releases and projects.

Project GitHub: new web3 repositories

0xmikadzyki/ghost

Fund-flow pipeline for Robinhood Chain (chain 4663): full ERC-20 Transfer backfill via HyperSync, 1.4B transfers in ClickHouse, read-only JSON API.

Release viem

viem@2.56.8

Patch Changes • #5110 f54b9d3e9d89dfc750525d57c9fd83ce0157aca1 Thanks @jxom! - Fixed declaration inference for exported Tempo chains by preserving named formatter return types.

Release Reth

Reth v2.6.0

Reth v2.6.0 expands Amsterdam and Hegotá protocol support, installs the REST-SSZ Engine API by default, advances EIP-8189 snap-sync infrastructure, and moves partial persistence further...

Release viem

viem@2.56.7

Patch Changes #5098 5a6b1e8ef72b8eabd237e0b3bb836108dc3654da Thanks @deepakansh11nov! - Added E Canna Mainnet (4111) and E Canna Testnet (4112). #5106...

Release Anchor

Anchor v0.32.2

The v0.32.2 release is here. Check out the release notes from Anchor website or GitHub. For a list of notable changes with their associated PRs, see the CHANGELOG.

Release Anchor

Anchor v0.31.2

The v0.31.2 release is here. Check out the release notes from Anchor website or GitHub. For a list of notable changes with their associated PRs, see the CHANGELOG.

Release Agave (Solana validator)

Agave (Solana validator) Release v4.4.0-alpha.4

This is a pre-release for testing only. Do not deploy to mainnet, testnet, or any production host. https://github.com/anza-xyz/agave/blob/master/CHANGELOG.md#edge-channel

Release Anchor

Anchor v0.30.2

The v0.30.2 release is here. Check out the release notes from Anchor website or GitHub. For a list of notable changes with their associated PRs, see the CHANGELOG.

Project GitHub: new web3 repositories

vectorix-cross/CrossYield

CrossYield: Ethereum RWA deposit, Wormhole VAA, Solana vault shares, harvest loop.

Project GitHub: new web3 repositories

vectorix-cross/My-web3-projects

Index of Vectorix Web3 kinds: trading bots, token launch, NFT, x402, other chains.

Project GitHub: new web3 repositories

shinthink/blitzstrike

Blitz Strike — a universal MCP security-audit toolbelt. Reconnaissance at speed. Analysis in depth. Validation before report.

Release Solidity

Solidity Version 0.8.37

We are excited to announce the release of the Solidity Compiler v0.8.37! This release fixes a substantial amount of bugs, two of them classified as important security fixes. In...

Project GitHub: new web3 repositories

Phyzicalorg/Phyzical_org

Browser teleoperation data for embodied AI — elizaOS-ready episodes, trajectory_db converter, onchain provenance. The fuel station for agent robot stacks.

Release Alloy

Alloy v2.4.2

What's Changed • feat(provider): add bogota engine api methods by @mattsse in #4142 • feat(eips): add EIP-8282 builder system contract variants by @mattsse in #4146 • feat(provider):...

Project GitHub: new web3 repositories

casatrickdev/robinhood-trading-tools

Trading infrastructure and automation tools for Robinhood Chain, starting with Pons - robinhood copy trading bot, robinhood sniper bot, robinhood bundler.

Project GitHub: new web3 repositories

leopardracer/FLETCH

Meme intelligence for Robinhood Chain - early signals, wallet activity, risk, and explainable scoring.