Poolside: Laguna S 2.1 (free)
POOLSIDE Developer Architecture Profile
Intelligence (ELO)1056Chatbot Arena Verified
Max Context262,144Tokens
API Cost / 1MFREEBlended Prompt + Completion
Model Capabilities
Laguna S 2.1 is the latest coding agent model from [Poolside](<https://poolside.ai/>). Laguna S 2.1 is a 118B total parameter model with 8B active parameters, scoring 70.2% on Terminal-Bench 2.1 and...
Granular Pricing Matrix
Input Tokens (Prompt)Free / 1M
Output Tokens (Completion)Free / 1M
Pricing data via OpenRouter. Sync: 8/1/2026
Evaluate Competitors
VS Engine MatchupPoolside: Laguna S 2.1 (free) vs Auto Router (Beta)VS Engine MatchupPoolside: Laguna S 2.1 (free) vs Poolside: Laguna XS 2.1 (free)VS Engine MatchupPoolside: Laguna S 2.1 (free) vs NVIDIA: Nemotron 3.5 Content Safety (free)VS Engine MatchupPoolside: Laguna S 2.1 (free) vs Pareto Code RouterVS Engine MatchupPoolside: Laguna S 2.1 (free) vs Meta: Llama Guard 4 12BVS Engine MatchupPoolside: Laguna S 2.1 (free) vs Google: Gemma 3 12B