Step 5 Preview open-sourced after ranking 2nd by usage on OpenRouter this week
Xianbao_QIAN · x · 2026-10-18
Step 5 Preview has been open-sourced. The model ranked as the 2nd most-used model this week on OpenRouter, signaling strong real-world demand. Xianbao QIAN shared the repo link and invited users to report any issues running it.
More from Models
- Open models now above Sol-level, outpacing expectations as community awaits V4.1 Pro — yacineMTB · 2026-10-18
- Dev's model vibes: Opus 5.5 writes best, Sol 6.1 best value, Sonnet skippable — ricklamers · 2026-10-18
- Codex took 3 days, Opus 5.5 nailed it in an afternoon — banned user's video protest — dotey · 2026-10-18
- Yacine MTB: Users will remember how Anthropic treated them once intelligence proliferates — yacineMTB · 2026-10-18
- Mistral's Timestral forecasting models start at 5M params and run on plain CPUs — lmoroney · 2026-10-18
- AutoTrust's Trending HF Models Powered by Thousands of Farmed Likes — mrfakename0 · 2026-10-18