StepFun's next-generation flagship base model for coding and professional knowledge work, with native text, image, and video input and a 1M-token context window
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
DeepSeek V4.1 Flash model for reasoning and agentic coding
A next-generation productivity model with significantly enhanced Agent and complex task execution capabilities.
Experimental multimodal DeepSeek V4 Flash model for image understanding, coding, and agentic work
Dense 27B vision-language model for coding, agent tasks, and image and video understanding
DeepSeek V4 Pro snapshot with million-token context and support for thinking and non-thinking modes
Open-weight sparse MoE (2.4T total, 95B active), the open-weight twin of Qwen3.8 Max for coding, research, complex reasoning, and agentic workflows
Multimodal MoE reasoning model (276B total, 12B active) for text, image, and audio
Multimodal Kimi model with 1M context and toggleable max-effort thinking for long-horizon agent work
Multimodal MoE reasoning model (975B total, 41B active) for text, image, and audio
Tencent Hy reasoning model for coding, instruction following, and agent tasks
Open MoE flagship with million-token context for coding and long agent runs
Fast DeepSeek V4 lane for economical reasoning, coding, and long-context work
Stronger MiMo Pro tier for multimodal reasoning and coding-agent execution
Open MiMo model for multimodal coding agents and long-context automation
Open Gemma instruction model for efficient chat and self-hosted deployments
Largest Gemma 4 instruction model for open, self-hosted chat and reasoning
Compact Mistral model for edge, latency-sensitive, and cost-efficient workloads
Compact Mistral model for edge, latency-sensitive, and cost-efficient workloads
DeepSeek chat model for instruction following, coding, and analysis
Thinking Kimi model for slower research passes, planning, and hard technical questions
September 2025 Kimi K2 instruction update with a 256K context and improved agentic coding
Qwen instruction model for multilingual chat, reasoning, and tool use
Open Qwen coding heavyweight for repository reasoning and agentic engineering
Cohere command model for multilingual enterprise agents, tools, and chat
Open-weight instruction model for adaptable chat and self-hosted production workloads
| Model | Creator | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|
| Step 5 Previewstepfun/step-5-preview | 1M | $1.046 | $2.989 | 2026-09-16 | |||
| DeepSeek V4.1 Flashdeepseek/deepseek-v4.1-flash | 1M | $0.02 | $1 | 2026-09-10 | |||
| Hy4 previewtencent/hy4-preview | 1.024M | $0.67 | $2 | 2026-08-28 | |||
| DeepSeek V4 Flash Vision Expdeepseek/deepseek-v4-flash-vision-exp | 1M | $0.15 | $0.6 | 2026-08-21 | |||
| Qwen3.8 27Balibaba/qwen3.8-27b | 262.144K | $0.04 | $1.35 | 2026-08-14 | |||
| DeepSeek V4 Pro 0813deepseek/deepseek-v4-pro-0813 | 1M | $0.132 | $0.396 | 2026-08-13 | |||
| Qwen3.8 2.4T A95Balibaba/qwen3.8-2.4t-a95b | 262.144K | $1.95 | $5.7 | 2026-08-12 | |||
| Inkling Smallthinkingmachines/inkling-small | 1.04858M | $0.58 | $1.44 | 2026-07-30 | |||
| Kimi K3moonshotai/kimi-k3 | 1.04858M | $3 | $15 | 2026-07-16 | |||
| Inklingthinkingmachines/inkling | 1.04858M | $1 | $4.05 | 2026-07-15 | |||
| Hy3tencent/hy3 | 256K | $0.066 | $0.26 | 2026-07-06 | |||
| DeepSeek V4 Prodeepseek/deepseek-v4-pro | 1M | $0.66 | $1.98 | 2026-04-24 | |||
| DeepSeek V4 Flashdeepseek/deepseek-v4-flash | 1M | $0.15 | $0.6 | 2026-04-24 | |||
| MiMo-V2.5-Proxiaomi/mimo-v2.5-pro | 1.04858M | $0.435 | $0.87 | 2026-04-22 | |||
| MiMo-V2.5xiaomi/mimo-v2.5 | 1.04858M | $0.14 | $0.28 | 2026-04-22 | |||
| Gemma 4 26B A4B ITgoogle/gemma-4-26b-a4b-it | 262.144K | $0.042 | $0.22 | 2026-04-02 | |||
| Gemma 4 31B ITgoogle/gemma-4-31b-it | 262.144K | $0.1 | $0.25 | 2026-04-02 | |||
| Ministral 3 8B 2512mistral/ministral-8b-2512 | 262.144K | $0.15 | $0.15 | 2025-12-02 | |||
| Ministral 3 14B 2512mistral/ministral-14b-2512 | 262.144K | $0.2 | $0.2 | 2025-12-02 | |||
| DeepSeek Chatdeepseek/deepseek-chat | 1M | $0.15 | $0.6 | 2025-12-01 | |||
| Kimi K2 Thinkingmoonshotai/kimi-k2-thinking | 262.144K | $0.4 | $2.5 | 2025-11-06 | |||
| Kimi K2 Instruct 0905moonshotai/kimi-k2-0905 | 262.144K | $0.6 | $2.5 | 2025-09-05 | |||
| Qwen3-Next 80B-A3B Instructalibaba/qwen3-next-80b-a3b-instruct | 262.144K | $0.5 | $2 | 2025-09 | |||
| Qwen3-Coder 480B-A35B Instructalibaba/qwen3-coder-480b-a35b-instruct | 262.144K | $1.5 | $7.5 | 2025-07-22 | |||
| Command Acohere/command-a | 256K | $2.5 | $10 | 2025-03-13 | |||
| UnslopNemo 12Bthedrummer/unslopnemo-12b | 1.024M | $0.4 | $0.4 | 2024-11-08 |