EleutherAI: Llemma 7b
ELEUTHERAI Developer Architecture Profile
Intelligence (ELO)1120Chatbot Arena Verified
Max Context4,096Tokens
API Cost / 1M$2.00Blended Prompt + Completion
Model Capabilities
Llemma 7B is a language model for mathematics. It was initialized with Code Llama 7B weights, and trained on the Proof-Pile-2 for 200B tokens. Llemma models are particularly strong at chain-of-thought mathematical reasoning and using computational tools for mathematics, such as Python and formal theorem provers.
Granular Pricing Matrix
Input Tokens (Prompt)$0.80 / 1M
Output Tokens (Completion)$1.20 / 1M
Pricing data via OpenRouter. Sync: 3/16/2026
Evaluate Competitors
VS Engine MatchupEleutherAI: Llemma 7b vs Z.ai: GLM 5 TurboVS Engine MatchupEleutherAI: Llemma 7b vs Inception: Mercury 2VS Engine MatchupEleutherAI: Llemma 7b vs Qwen: Qwen3.5-27BVS Engine MatchupEleutherAI: Llemma 7b vs Qwen: Qwen3.5-122B-A10BVS Engine MatchupEleutherAI: Llemma 7b vs AionLabs: Aion-2.0VS Engine MatchupEleutherAI: Llemma 7b vs Qwen: Qwen3.5 Plus 2026-02-15