moonshotai/Kimi-K2-Instruct
text-generation model by moonshotai
From the publisher
Model card & documentation
Source previewRead the publisher’s intended use, setup instructions, evaluations and limitations. The original model card is the source of truth.
📰 Tech Blog | 📄 Paper Kimi K2 is a state-of-the-art mixture-of-experts (MoE) language model with 32 billion activated parameters and 1 trillion total parameters. Trained with the Muon optimizer, Kimi K2 achieves exceptional performance across frontier knowledge, reasoning, and coding tasks while being meticulously optimized for agentic capabilities. Benchmark Metric Kimi K2 Instruct DeepSeek-V3-0324 Qwen3-235B-A22B (non-thinking) Claude Sonnet 4 (w/o extended thinking) Claude Opus 4 (w/o extended thinking) GPT-4.1 Gemini 2.5 Flash Preview (05-20) Coding Tasks LiveCodeBench v6(Aug 24 - May 25) Pass@1 53.7 46.9 37.0 48.5 47.4 44.7 44.7 OJBench Pass@1 27.1 24.0 11.3 15.3 19.6 19.5 19.5 MultiPL-E Pass@1 85.7 83.1 78.2 88.6 89.6 86.7 85.6 SWE-bench Verified (Agentless Coding) Single Patch w/o Test (Acc) 51.8 36.6 39.4 50.2 53.0 40.8 32.6 SWE-bench Verified (Agentic Coding) Single Attempt (Acc) 65.8 38.8 34.4 72.7 72.5 54.6 — Multiple Attempts (Acc) 71.6 — — 80.2 79.4 — — SWE-bench…
Read the full model card ↗ · Preview checked 2026-10-31T21:17:26.790Z
Inside the original model card — Document outline
- 0. Changelog
- 2025.8.11
- 2025.7.18
- 2025.7.15
- 1. Model Introduction
- Key Features
- Model Variants
- 2. Model Summary
- 3. Evaluation Results
- Instruction model evaluation results
- Base model evaluation results
- 4. Deployment
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Model overview
moonshotai/Kimi-K2-Instruct is a text-generation model repository published by moonshotai on Hugging Face. The source reports the transformers library.
This page summarizes Hub metadata. For intended use, training data, evaluation results and limitations, consult the original model card.
Model facts
- Task
- text-generation
- Library
- transformers
- Recent downloads (30 days)
- 320,159
- Cumulative likes
- 3,008
- Hugging Face trending score
- 1
- Reported safetensors parameters
- 1,026,408,235,864
- Architecture
- DeepseekV3ForCausalLM
- License
- other
- Access
- Not gated by Hugging Face
- Created
- 2025-07-11T00:55:12.000Z
- Last modified
- 2026-04-23T02:08:36.000Z
Compatibility and lineage
Language coverage was not reported.
Base-model lineage was not included.
Parameter count is not a RAM/VRAM requirement. Check precision, quantization, context length and runtime compatibility in the model card; no hardware or API-cost claim is inferred here.
Use and evaluate
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Source and freshness
Source: Hugging Face Hub. Metadata observed 2026-11-01T06:50:33.901Z. Daily imports are snapshots, not real-time monitoring.
Popularity and source listings do not establish security, suitability, licensing rights or benchmark performance.