K2 Horizon Open-Sources Six Models from 0.9B to 375B
IFM released K2 Horizon, a family of six open models from 0.9B to 375B parameters achieving top-tier coding and agentic performance. Researchers emphasize true open source includes data, code, and recipes, not just weights.
2026-09-06 ~ 2026-09-06 · 2 related posts
- Episode 1: MBZUAI's IFM Releases K2 Horizon: Six Fully Open Models from 0.9B to 375B(2026-09-03, 30 posts)
- Episode 2: K2 Horizon Evaluation Details Show 26% Hallucination Rate, Agent Lead(2026-09-03, 4 posts)
- Episode 3: K2 Horizon Open-Sources Six Models from 0.9B to 375B(2026-09-06, 2 posts)
- K2 Horizon launches six fully open foundation models from 0.9B to 375B with data and recipes — HongyiWang10 · 2026-09-06
- K2 Horizon researcher: true open source means data, code and recipes, not just weights — HongyiWang10 · 2026-09-06