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Leanstral 119B A6B

Aktuell
99Downloads157LikesMar 2026Veröffentlicht256K TokenKontextApache 2.0Lizenz84 StarkQualität

Leanstral 119B A6B (119B parameters) requires approximately 84.4 GB of VRAM with Q4_K_M quantization. As a Mixture of Experts model with 6.5B active parameters, it uses less memory than its total parameter count suggests. For the best balance of quality and speed, we recommend hardware with at least 98 GB of VRAM.

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Copy-paste commands to run Leanstral 119B A6B on your machine.

Run

docker run --rm -it ghcr.io/ggerganov/llama.cpp:full \ --hf-repo "mistralai/Leanstral-2603" \ --hf-file "Leanstral-2603-Q4_K_M.gguf" \ -c 4096 -ngl 99

Quick specs

Parameters119B (6.5B active)
Architecturemoe (MoE)
Context256K tokens
Modalitytext+vision
Min RAM46.4 GB
Rec. RAM72.6 GB (Q4_K_M)
LicenseApache 2.0
FamilyMistral Small
Vision Code Reasoning

About this model

Leanstral is Mistral's open-weight proof and code agent for Lean 4 workflows, built on the Mistral Small 4 family with multimodal input, tool use, and long-context support.

  • 119B total params with 6.5B active per token
  • Specialized for proof engineering and code-agent workflows
  • 256K context with multimodal text and image input

Verwandte Modelle

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Schnellauswahl

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Quantisierungsoptionen

VRAM-Schätzungen nach Quantisierungsstufe

No hardware detected — fit column shows raw VRAM estimates

QuantBitsVRAMQualityFit
Q2_K
2
46.4 GB
Low
Q3_K_S
3
58.3 GB
Low
NVFP4
4
66.6 GB
Medium
Q4_K_M
4
72.6 GB
Medium
Q5_K_M
5
85.7 GB
High
Q6_K
6
97.6 GB
High
Q8_0
8
127.3 GB
Very High
F16
16
244.0 GB
Maximum

Hardware-Kompatibilität

Eignungsschätzungen für alle Hardware

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Computing compatibility...

Speicheraufschlüsselung

Reference: RTX 2060 6GB

Weights72.6 GB
KV Cache8.8 GB
Runtime2.4 GB
Headroom0.6 GB

Häufig gestellte Fragen

FAQ — Leanstral 119B A6B

Siehe auch