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38 postsERC-8004 trust scores: the naive average crowns the wrong agent
How ERC-8004 reputation should be computed: why naive averaging fails, and how Beta-distribution witness capping fixes it in viem, web3.py, and alloy.
Solana's Alpenglow Upgrade Replaces TowerBFT With Votor
Solana's Alpenglow upgrade swaps TowerBFT and PoH for Votor, cutting finality to ~100-150ms while tightening BFT tolerance to 20% adversarial stake.
Fine-Tuning Qwen2-VL on AMD MI300X: The ROCm Pitfalls Docs Skip
A development log on fine-tuning Qwen2-VL for blockchain graph classification on AMD MI300X, detailing real ROCm setup and debugging friction.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comFan Loyalty Streaks Move to Solana, Immune to App Resets
Loyalty Ledger stores fan check-in streaks and badges as Solana program accounts, so no app owner can reset, inflate, or delete a fan's history.
CCIP's Router Pattern: One Immutable Contract Per Chain
A look at Chainlink CCIP's onchain architecture: how an immutable per-chain Router, upgradable OnRamp/OffRamp, and lane-based rate limits redesign cross-chain security.
CertiK Uncovers Five DoS Vulnerabilities in Ethereum's Besu Client
CertiK found five DoS vulnerabilities in Ethereum's Besu client, patched in v26.7.1 with advisories following two weeks later.
Satd: A Guided Code Tour of a Rust-Based Bitcoin Core Compatible Node
A guided tour of satd, a Rust-based full Bitcoin node compatible with Bitcoin Core, covering its architecture and storage design.
AI Agents Can Pay and Hire, But Not Trade Safely
Circle's MPP standardized payments, ERC-8183 standardized hiring, but AI agents still lack a trading standard; Hashlock Markets fills the gap with HTLC.
zkAPI: Private Usage Credits for Any API
zkAPI allows payment for API usage without identity disclosure, providing a secure Ethereum-based solution.
HTLC Expiry and Force Close: The Most Dangerous Moments in Lightning
Learn about HTLC expiry and force close scenarios in the Lightning Network. Critical insights for engineers.