GPT-6 Astra is OpenAI's flagship model for demanding end-to-end work. It is suited for advanced analysis, software engineering, deep research, scientific work, and document creation, with particular strengths in long-horizon...
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Claude model for demanding reasoning and long-horizon agentic work
xAI's frontier model for long-running agents, coding, knowledge work, and visual projects
Claude Opus 5 is Anthropic’s flagship model for demanding reasoning, coding, and long-horizon agentic work. It is particularly strong at end-to-end software tasks, code review and bug finding, visual analysis...
GPT-5.6 Terra is a balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is suited for everyday coding, reasoning, and agentic...
GPT-5.6 Luna is a fast, cost-efficient model in OpenAI's GPT-5.6 series. It is suited for high-volume, latency-sensitive tasks such as chat, classification, and lightweight agentic workflows, providing capable reasoning for...
GPT-5.6 Sol is the flagship model in OpenAI's GPT-5.6 series. It is suited for complex reasoning, coding, and agentic workflows, and is particularly strong at command-line and multi-step coding tasks...
Sonnet 5 is Anthropic's most capable Sonnet-class model, with frontier performance across coding, agents, and professional work. It supports adaptive thinking with selectable reasoning effort levels (low, medium, high, max,...
Claude Fable 5 is a Mythos-class model from Anthropic, built for autonomous knowledge work and coding. It supports text, image, and file inputs with text output, with reasoning support and...
Top Claude Opus tier for the hardest reasoning, coding, and long-horizon agents
GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...
xAI's default Grok for chat, coding, agentic tools, and lower hallucination risk
Stronger Opus tier for advanced software work and high-stakes reasoning
Gemma 4 26B A4B IT is an instruction-tuned Mixture-of-Experts (MoE) model from Google DeepMind. Despite 25.2B total parameters, only 3.8B activate per token during inference — delivering near-31B quality at...
Open Gemma instruction model for efficient chat and self-hosted deployments
Gemma 4 31B Instruct is Google DeepMind's 30.7B dense multimodal model supporting text and image input with text output. Features a 256K token context window, configurable thinking/reasoning mode, native function...
GPT-5.4 is OpenAI’s latest frontier model, unifying the Codex and GPT lines into a single system. It features a 1M+ token context window (922K input, 128K output) with support for...
Claude workhorse for coding agents, careful analysis, and production cost control
General GLM flagship for coding, analysis, and tool-heavy engineering workflows
Prior MiniMax coding model for agent workflows, office edits, and automation
High-end Claude for difficult coding, planning, and slower expert reasoning
Open-weight Qwen coding model for agents, repository edits, and multi-turn tool use
Budget GLM lane for fast coding help, routing, and everyday automation
Kimi K2.5 is Moonshot AI's native multimodal model, delivering state-of-the-art visual coding capability and a self-directed agent swarm paradigm. Built on Kimi K2 with continued pretraining over approximately 15T mixed...
Earlier MiniMax agent model for practical coding and productivity tasks
Mature GLM model for dependable coding, reasoning, and structured agent tasks
Multimodal reasoning model for visual analysis, planning, and tool use
DeepSeek-V3.2 is a large language model designed to harmonize high computational efficiency with strong reasoning and agentic tool-use performance. It introduces DeepSeek Sparse Attention (DSA), a fine-grained sparse attention mechanism...
Kimi K2 Thinking is Moonshot AI’s most advanced open reasoning model to date, extending the K2 series into agentic, long-horizon reasoning. Built on the trillion-parameter Mixture-of-Experts (MoE) architecture introduced in...
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Safety model for policy screening, moderation, and risk-aware routing workflows
gpt-oss-safeguard-20b is a safety reasoning model from OpenAI built upon gpt-oss-20b. This open-weight, 21B-parameter Mixture-of-Experts (MoE) model offers lower latency for safety tasks like content classification, LLM filtering, and trust...
Efficient open MiniMax model built for coding agents and tool-heavy workflows
Fast Claude model for responsive assistance, classification, and lightweight agents
Balanced Claude model for coding, analysis, agent workflows, and cost control
Hybrid-reasoning DeepSeek model with thinking and non-thinking modes
Flagship Claude model for deep reasoning, coding, and long-horizon agents
Palmyra X5 is Writer's most advanced model, purpose-built for building and scaling AI agents across the enterprise. It delivers industry-leading speed and efficiency on context windows up to 1 million...
Reasoning model for deliberate analysis, multi-step problem solving, and tool use
Dense open Qwen model for self-hosted chat, reasoning, and coding
Gemma 3 introduces multimodality, supporting vision-language input and text outputs. It handles context windows up to 128k tokens, understands over 140 languages, and offers improved math, reasoning, and chat capabilities,...
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....
| Model | Creator | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|
| OpenAI: GPT-6 Astraopenai/gpt-6-astra | 1.05M | $10 | $50 | 2026-09-04 | |||
| Claude Fable 5.1anthropic/claude-fable-5-1 | 1M | $10 | $50 | 2026-09-01 | |||
| Grok 4.6xai/grok-4.6 | 500K | $2 | $6 | 2026-08-12 | |||
| Claude Opus 5anthropic/claude-opus-5 | 1M | $5 | $25 | 2026-07-24 | |||
| OpenAI: GPT-5.6 Terraopenai/gpt-5.6-terra | 1.05M | $2 | $12 | 2026-07-09 | |||
| OpenAI: GPT-5.6 Lunaopenai/gpt-5.6-luna | 1.05M | $0.2 | $1.2 | 2026-07-09 | |||
| OpenAI: GPT-5.6 Solopenai/gpt-5.6-sol | 1.05M | $2 | $10 | 2026-07-09 | |||
| Anthropic: Claude Sonnet 5anthropic/claude-sonnet-5 | 1M | $2 | $10 | 2026-06-30 | |||
| Anthropic: Claude Fable 5anthropic/claude-fable-5 | 1M | $10 | $50 | 2026-06-09 | |||
| Claude Opus 4.8anthropic/claude-opus-4-8 | 1M | $5 | $25 | 2026-05-28 | |||
| OpenAI: GPT-5.5openai/gpt-5.5 | 1.05M | $5 | $30 | 2026-04-23 | |||
| Grok 4.3xai/grok-4.3 | 1M | $1.25 | $2.5 | 2026-04-17 | |||
| Claude Opus 4.7anthropic/claude-opus-4-7 | 1M | $5 | $25 | 2026-04-16 | |||
| Google: Gemma 4 26B A4B google/gemma-4-26b-a4b-it | 131.072K | $0.042 | $0.22 | 2026-04-02 | |||
| Gemma 4 E2B ITgoogle/gemma-4-E2B-it | 131.072K | $0.04 | $0.08 | 2026-04-02 | |||
| Google: Gemma 4 31Bgoogle/gemma-4-31b-it | 262.144K | $0.09 | $0.34 | 2026-04-02 | |||
| OpenAI: GPT-5.4openai/gpt-5.4 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| Claude Sonnet 4.6anthropic/claude-sonnet-4-6 | 1M | $3 | $15 | 2026-02-17 | |||
| GLM-5zhipuai/glm-5 | 204.8K | $1 | $3.2 | 2026-02-12 | |||
| MiniMax-M2.5minimax/MiniMax-M2.5 | 204.8K | $0.3 | $1.2 | 2026-02-12 | |||
| Claude Opus 4.6anthropic/claude-opus-4-6 | 1M | $5 | $25 | 2026-02-05 | |||
| Qwen3 Coder Nextalibaba/qwen3-coder-next | 262.144K | $0.108 | $0.675 | 2026-02-03 | |||
| GLM-4.7-Flashzhipuai/glm-4.7-flash | 200K | $0.06 | $0.4 | 2026-01-19 | |||
| MoonshotAI: Kimi K2.5moonshotai/kimi-k2.5 | 262.144K | $0.45 | $2.25 | 2026-01 | |||
| MiniMax-M2.1minimax/MiniMax-M2.1 | 204.8K | $0.3 | $1.2 | 2025-12-23 | |||
| GLM-4.7zhipuai/glm-4.7 | 204.8K | $0.6 | $2.2 | 2025-12-22 | |||
| Nova 2 Liteamazon/nova-2-lite | 1M | $0.3 | $2.5 | 2025-12-02 | |||
| DeepSeek: DeepSeek V3.2deepseek/deepseek-v3.2 | 163.84K | $0.269 | $0.4 | 2025-12-01 | |||
| MoonshotAI: Kimi K2 Thinkingmoonshotai/kimi-k2-thinking | 262.144K | $0.6 | $2.5 | 2025-11-06 | |||
| Claude Opus 4.5anthropic/claude-opus-4-5-20251101 | 200K | $5 | $25 | 2025-11-01 | |||
| GPT OSS Safeguard 120Bopenai/gpt-oss-safeguard-120b | 131.072K | $0.15 | $0.6 | 2025-10-29 | |||
| OpenAI: gpt-oss-safeguard-20bopenai/gpt-oss-safeguard-20b | 131.072K | $0.075 | $0.3 | 2025-10-29 | |||
| MiniMax-M2minimax/MiniMax-M2 | 204.8K | $0.3 | $1.2 | 2025-10-27 | |||
| Claude Haiku 4.5anthropic/claude-haiku-4-5-20251001 | 200K | $1 | $5 | 2025-10-15 | |||
| Claude Sonnet 4.5anthropic/claude-sonnet-4-5-20250929 | 200K | $3 | $15 | 2025-09-29 | |||
| DeepSeek-V3.1deepseek/deepseek-v3.1 | 131.072K | $0.19 | $0.71 | 2025-08-21 | |||
| Claude Opus 4.1anthropic/claude-opus-4-1-20250805 | 200K | $15 | $75 | 2025-08-05 | |||
| Writer: Palmyra X5writer/palmyra-x5 | 1.04M | $0.6 | $6 | 2025-04-28 | |||
| Palmyra X4writer/palmyra-x4 | 122.88K | $2.5 | $10 | 2025-04-28 | |||
| Qwen3 32Balibaba/qwen3-32b | 131.072K | $0.7 | $2.8 | 2025-04 | |||
| Google: Gemma 3 27Bgoogle/gemma-3-27b-it | 131.072K | $0.08 | $0.45 | 2025-03-12 | |||
| DeepSeek: R1deepseek/deepseek-r1 | 64K | $0.7 | $2.5 | 2025-01-20 |