Step 3.7 Flash is StepFun's latest high-efficiency multimodal Mixture-of-Experts model. It pairs a 196B-parameter language backbone with a vision encoder for native image and video understanding, activating roughly 11B parameters...
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
StepFun flash model for efficient multimodal reasoning, coding, and tool use
Step 3.5 Flash is StepFun's most capable open-source foundation model. Built on a sparse Mixture of Experts (MoE) architecture, it selectively activates only 11B of its 196B parameters per token....
Late GLM-4 workhorse for coding agents, reasoning, and structured tasks
Hybrid-reasoning GLM release that made the 4.5 line broadly useful
Lighter GLM-4.5 variant for fast coding assistance and cheaper agents
Mistral's coding-agent model for repository work, terminal tasks, and software fixes
Fast Mistral production model for chat, extraction, and cost-sensitive agents
Mistral's largest general model for enterprise agents, coding, and multilingual reasoning
Smaller Qwen coder for efficient local agents and repo-level fixes
DeepSeek R1 is here: Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass....
Flagship Mistral model for advanced reasoning, coding, and multilingual work
GLM vision model for visual reasoning, documents, and multimodal agents
Popular open Llama workhorse for multilingual chat, coding, and self-hosting
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| StepFun: Step 3.7 Flashstepfun/step-3.7-flash | 35.6 | 256K | $0.2 | $1.15 | 2026-05-29 | |||
| Step 3.5 Flash 2603stepfun/step-3.5-flash-2603 | 32.6 | 256K | $0.1 | $0.3 | 2026-04-02 | |||
| StepFun: Step 3.5 Flashstepfun/step-3.5-flash | 27.3 | 262.144K | $0.1 | $0.3 | 2026-01-29 | |||
| GLM-4.6zhipuai/glm-4.6 | 25.0 | 204.8K | $0.6 | $2.2 | 2025-09-30 | |||
| GLM-4.5zhipuai/glm-4.5 | 22.0 | 131.072K | $0.6 | $2.2 | 2025-07-28 | |||
| GLM-4.5-Airzhipuai/glm-4.5-air | 20.5 | 131.072K | $0.2 | $1.1 | 2025-07-28 | |||
| Devstral 2mistral/devstral-2512 | 18.9 | 262.144K | $0.4 | $2 | 2025-12-09 | |||
| Mistral Small 4mistral/mistral-small-2603 | 17.4 | 256K | $0.15 | $0.6 | 2026-03-16 | |||
| Mistral Large 3mistral/mistral-large-2512 | 15.9 | 262.144K | $0.5 | $1.5 | 2024-11-01 | |||
| Qwen3-Coder 30B-A3B Instructalibaba/qwen3-coder-30b-a3b-instruct | 15.2 | 262.144K | $0.45 | $2.25 | 2025-04 | |||
| DeepSeek: R1deepseek/deepseek-r1 | 6.1 | 64K | $0.7 | $2.5 | 2025-01-20 | |||
| Mistral Large 2.1mistral/mistral-large-2411 | 6.1 | 131.072K | $2 | $6 | 2024-11-18 | |||
| GLM-4.5Vzhipuai/glm-4.5v | 5.3 | 64K | $0.6 | $1.8 | 2025-08-11 | |||
| Llama-3.3-70B-Instructmeta/llama-3.3-70b-instruct | 3.0 | 128K | $0.1 | $0.32 | 2024-12-06 |