TypeSafe publishes honest list of 9 failure modes for Jev 1.13 model
hackgoofer · x · 2026-09-19
TypeSafe AI published a candid "jaggedness" doc for jev-1.13, admitting the model is "too slow, too expensive, and too dumb" while detailing nine failure modes and workarounds: write conditions explicitly, keep arithmetic and date comparisons in code, reduce indirection hops, filter large state before querying, align criteria, and route generation tasks to generative models. The team is collecting community reports in a Discord channel.
Related event: TypeSafe Documents Nine Known Weaknesses of Jev 1.13(2 posts)→
More from coding & agent
- Ex-academic turned Meta researcher on building browser-use agents for personal superintelligence — shuyanzh36 · 2026-09-19
- Remote dev on a Mac mini via Tailscale: codex, Claude Code and pi agents talk to each other — andpoul · 2026-09-19
- Notion's Muse Can Now Connect to Notion, Auto-Find Context and Update Docs — armand_ruiz · 2026-09-19
- Dev wires Jev to watch his screen and auto-open 10 Jev videos whenever he watches anything else — johnlindquist · 2026-09-19
- New OC feature lets local agent sessions spin up crabbox sandboxes with VNC on demand — steipete · 2026-09-19
- Gradio 6.28 lets you pass live component state as input to ML functions — _akhaliq · 2026-09-19