Engineering write-ups from KeyPair Infra — LLM applications, blockchain tooling, and edge architecture, from real projects.https://keypairinfra.com/blog/https://keypairinfra.com/blog/showing-the-work/https://keypairinfra.com/blog/showing-the-work/How we built TRONORIGIN's origin-tracing engine to explain every score — signal by signal — and why an auditable heuristic beats a black box for forensic work.Wed, 10 Jun 2026 00:00:00 GMThttps://keypairinfra.com/blog/streaming-claude-on-workers/https://keypairinfra.com/blog/streaming-claude-on-workers/The SSE newline-framing bug that silently corrupts streamed tokens, the fix, plus HMAC-signed history, atomic Durable-Object rate limiting, and why the assistant hydrates lazily.Wed, 10 Jun 2026 00:00:00 GMThttps://keypairinfra.com/blog/hello-field-notes/https://keypairinfra.com/blog/hello-field-notes/Notes from the workshop — what we're building at KeyPair Infra and what we'll write about here.Sat, 06 Jun 2026 00:00:00 GMT