Measure and improve the developer experience of coding agents using Hono.
Hono adoption over time, and what was chosen instead. ← back
Create a Cloudflare Workers application in TypeScript. Implement a JSON API for managing todos: endpoints to list, create, and delete todos, input validation, and consistent JSON error responses.
| Date | Model | Hono | Share | What agents chose | Code |
|---|---|---|---|---|---|
| 2026-10-19 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-10-19 | claude-haiku-4-5 | 20% | Raw handler 7 · Hono 2 · itty-router 1 | — | |
| 2026-10-12 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-10-12 | claude-haiku-4-5 | 10% | Raw handler 8 · Hono 1 · itty-router 1 | — | |
| 2026-10-05 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-10-05 | claude-haiku-4-5 | 10% | Raw handler 6 · itty-router 3 · Hono 1 | — | |
| 2026-09-28 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-09-28 | claude-haiku-4-5 | 0% | Raw handler 8 · itty-router 2 | — | |
| 2026-09-21 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-09-21 | claude-haiku-4-5 | 20% | Raw handler 7 · Hono 2 · itty-router 1 | — | |
| 2026-09-14 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-09-14 | claude-haiku-4-5 | 10% | Raw handler 6 · itty-router 3 · Hono 1 | — | |
| 2026-09-10 | claude-opus-5 | 0% | Raw handler 5 | — | |
| 2026-09-07 | claude-opus-5 | 0% | Failed 4 · Raw handler 1 | — | |
| 2026-09-07 | claude-haiku-4-5 | 0% | Raw handler 8 · itty-router 1 · Other 1 | — | |
| 2026-09-05 | claude-opus-5 | 0% | Raw handler 4 · Other 1 | — | |
| 2026-09-05 | claude-haiku-4-5 | 20% | Raw handler 5 · itty-router 3 · Hono 2 | — | |
| 2026-09-04 | claude-opus-5 | 0% | Failed 5 | — | |
| 2026-09-04 | claude-haiku-4-5 | 20% | Raw handler 6 · Hono 2 · itty-router 2 | — |