Muse Spark 1.3 is a multimodal reasoning model from Meta for long-running agentic, multi-agent, and coding workflows. It improves long-horizon agent collaboration, instruction following, and coding efficiency relative to Muse Spark 1.2.
Models
Every model in the catalog with source-linked pricing, context limits, provider availability, and published benchmark results.
Muse Spark 1.2 is a coding-focused update to Muse Spark 1.1 with improvements in code generation, complex debugging, codebase understanding, and end-to-end developer workflows.
Claude Fable 5.1 improves on Claude Fable 5 across the board, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work: long code refactors, front-end and visual...
Claude Fable 5.1 improves on Claude Fable 5 across the board, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work: long code refactors, front-end and visual...
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...
Strongest Claude Opus model for coding, agents, and professional work
Gemini 3.7 Flash is a multimodal model from Google for fast agentic workflows, coding, and complex multi-step reasoning. It is designed for tasks that require responsive performance and reliable multi-step...
High-efficiency Gemini model for agentic workflows, coding, and multimodal reasoning
Gemini 3.8 Flash is Google's most intelligent Flash model with significant gains from 3.7 Flash across software engineering, agentic tasks, and multi-step reasoning.
Google's most intelligent Flash model, engineered for long-horizon software engineering, autonomous agents, and complex enterprise workflows
Fast Gemini model balancing multimodal reasoning, tool use, and cost
Gemini 3.6 Flash is a high-efficiency model from Google for coding, agentic workflows, and web and app development. It is designed to produce polished outputs with fewer unnecessary edits and...
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...
Claude model for creative writing, analysis, and controlled agent workflows
Opus 4.7 is the next generation of Anthropic's Opus family, built for long-running, asynchronous agents. Building on the coding and agentic strengths of Opus 4.6, it delivers stronger performance on...
Opus 4.7 is the next generation of Anthropic's Opus family, built for long-running, asynchronous agents. Building on the coding and agentic strengths of Opus 4.6, it delivers stronger performance on...
Grok 4.6 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.
Opus 4.6 is Anthropic’s strongest model for coding and long-running professional tasks. It is built for agents that operate across entire workflows rather than single prompts, making it especially effective...
Opus 4.6 is Anthropic’s strongest model for coding and long-running professional tasks. It is built for agents that operate across entire workflows rather than single prompts, making it especially effective...
Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...
Sonnet 4.6 is Anthropic's most capable Sonnet-class model yet, with frontier performance across coding, agents, and professional work. It excels at iterative development, complex codebase navigation, end-to-end project management with...
Grok 4.5 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM.
Everyday Claude agent model for coding, planning, browsing, and general work
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,...
Muse Spark is a natively multimodal reasoning model with support for tool-use, visual chain of thought, and multi-agent orchestration.
Gemini 3.5 Flash is Google's high-efficiency multimodal model, bringing near-Pro level coding and reasoning at Flash-tier cost and speed. It is highly optimized for coding proficiency and parallel agentic execution...
Fast Gemini model balancing multimodal reasoning, tool use, and cost
Default frontier GPT for coding, computer use, research, and knowledge work
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...
Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token...
Claude Opus 4.8 is Anthropic's most capable generally available model in the Opus family. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token...
Reasoning-first Gemini preview for agentic coding and complex problem solving
Gemini 3.1 Pro Preview is Google’s frontier reasoning model, delivering enhanced software engineering performance, improved agentic reliability, and more efficient token usage across complex workflows. Building on the multimodal foundation...
Claude Opus 4.5 is Anthropic’s frontier reasoning model optimized for complex software engineering, agentic workflows, and long-horizon computer use. It offers strong multimodal capabilities, competitive performance across real-world coding and...
Claude Opus 4.5 is Anthropic’s frontier reasoning model optimized for complex software engineering, agentic workflows, and long-horizon computer use. It offers strong multimodal capabilities, competitive performance across real-world coding and...
Grok 4.20 is a reasoning model from SpaceXAI with industry-leading speed and agentic tool calling capabilities. It combines the lowest hallucination rate on the market with strict prompt adherance, delivering...
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...
Agent-ready GPT for coding and computer-use workflows at a lower cost
Gemini 3 Flash Preview is a high speed, high value thinking model designed for agentic workflows, multi turn chat, and coding assistance. It delivers near Pro level reasoning and tool...
New Gemini flash lane bringing frontier-style multimodal reasoning to cheaper runs
GPT-5.2 is the latest frontier-grade model in the GPT-5 series, offering stronger agentic and long context perfomance compared to GPT-5.1. It uses adaptive reasoning to allocate computation dynamically, responding quickly...
Grok 4.3 is a reasoning model from SpaceXAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...
Grok 4.3 is a reasoning model from SpaceXAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
Claude Sonnet 4.5 is Anthropic’s most advanced Sonnet model to date, optimized for real-world agents and coding workflows. It delivers state-of-the-art performance on coding benchmarks such as SWE-bench Verified, with...
GPT-5.1 is the latest frontier-grade model in the GPT-5 series, offering stronger general-purpose reasoning, improved instruction adherence, and a more natural conversational style compared to GPT-5. It uses adaptive reasoning...
GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy...
Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks. It achieves 74.5% on SWE-bench Verified and shows notable gains...
Claude Opus 4.1 is an updated version of Anthropic’s flagship model, offering improved performance in coding, reasoning, and agentic tasks. It achieves 74.5% on SWE-bench Verified and shows notable gains...
Gemini 2.5 Pro is Google’s state-of-the-art AI model designed for advanced reasoning, coding, mathematics, and scientific tasks. It employs “thinking” capabilities, enabling it to reason through responses with enhanced accuracy...
| Model | Creator | Score | Inputs | Context | Input | Output | Released | Compare |
|---|---|---|---|---|---|---|---|---|
| Muse Spark 1.3meta/muse-spark-1.3 | 1359.0 | 1.04858M | $1.25 | $4.25 | 2026-09-02 | |||
| Muse Spark 1.2meta/muse-spark-1.2 | 1322.0 | 1.04858M | $1.25 | $4.25 | 2026-08-05 | |||
| Anthropic: Claude Fable 5.1 (batch)anthropic/claude-fable-5.1:batch | 1322.0 | 1M | $5 | $25 | — | |||
| Anthropic: Claude Fable 5.1anthropic/claude-fable-5.1 | 1322.0 | 1M | $10 | $50 | — | |||
| Claude Opus 5 (batch)anthropic/claude-opus-5:batch | 1320.0 | 1M | $2.5 | $12.5 | — | |||
| Claude Opus 5anthropic/claude-opus-5 | 1320.0 | 1M | $5 | $25 | 2026-07-24 | |||
| Google: Gemini 3.7 Flash (batch)google/gemini-3.7-flash:batch | 1315.0 | 1.04858M | $0.375 | $1.875 | — | |||
| Gemini 3.7 Flashgoogle/gemini-3.7-flash | 1315.0 | 1.04858M | $0.75 | $3.75 | 2026-08-13 | |||
| Google: Gemini 3.8 Flash (batch)google/gemini-3.8-flash:batch | 1315.0 | 1.04858M | $0.375 | $1.875 | — | |||
| Gemini 3.8 Flashgoogle/gemini-3.8-flash | 1315.0 | 1.04858M | $0.75 | $3.75 | 2026-09-02 | |||
| Gemini 3.6 Flashgoogle/gemini-3.6-flash | 1312.0 | 1.04858M | $0.75 | $3.75 | 2026-07-21 | |||
| Google: Gemini 3.6 Flash (batch)google/gemini-3.6-flash:batch | 1312.0 | 1.04858M | $0.375 | $1.875 | — | |||
| Anthropic: Claude Fable 5 (batch)anthropic/claude-fable-5:batch | 1310.0 | 1M | $5 | $25 | — | |||
| Claude Fable 5anthropic/claude-fable-5 | 1310.0 | 1M | $10 | $50 | 2026-06-09 | |||
| Anthropic: Claude Opus 4.7anthropic/claude-opus-4.7 | 1307.0 | 1M | $5 | $25 | — | |||
| Anthropic: Claude Opus 4.7 (batch)anthropic/claude-opus-4.7:batch | 1307.0 | 1M | $2.5 | $12.5 | — | |||
| SpaceXAI: Grok 4.6x-ai/grok-4.6 | 1306.0 | 500K | $2 | $6 | — | |||
| Anthropic: Claude Opus 4.6anthropic/claude-opus-4.6 | 1304.0 | 1M | $5 | $25 | — | |||
| Anthropic: Claude Opus 4.6 (batch)anthropic/claude-opus-4.6:batch | 1304.0 | 1M | $2.5 | $12.5 | — | |||
| Anthropic: Claude Sonnet 4.6anthropic/claude-sonnet-4.6 | 1297.0 | 1M | $3 | $15 | — | |||
| Anthropic: Claude Sonnet 4.6 (batch)anthropic/claude-sonnet-4.6:batch | 1297.0 | 1M | $1.5 | $7.5 | — | |||
| SpaceXAI: Grok 4.5x-ai/grok-4.5 | 1296.0 | 500K | $2 | $6 | — | |||
| Claude Sonnet 5anthropic/claude-sonnet-5 | 1289.0 | 1M | $2 | $10 | 2026-06-30 | |||
| Anthropic: Claude Sonnet 5 (batch)anthropic/claude-sonnet-5:batch | 1289.0 | 1M | $1 | $5 | — | |||
| Muse Spark 1.1meta/muse-spark-1.1 | 1282.0 | 1.04858M | $1.25 | $4.25 | 2026-04-08 | |||
| Google: Gemini 3.5 Flash (batch)google/gemini-3.5-flash:batch | 1275.0 | 1.04858M | $0.75 | $4.5 | — | |||
| Gemini 3.5 Flashgoogle/gemini-3.5-flash | 1275.0 | 1.04858M | $1.5 | $9 | 2026-05-19 | |||
| GPT-5.5openai/gpt-5.5 | 1269.0 | 1.05M | $5 | $30 | 2026-04-23 | |||
| OpenAI: GPT-5.5 (batch)openai/gpt-5.5:batch | 1269.0 | 1.05M | $2.5 | $15 | — | |||
| Anthropic: Claude Opus 4.8anthropic/claude-opus-4.8 | 1267.0 | 1M | $5 | $25 | — | |||
| Anthropic: Claude Opus 4.8 (batch)anthropic/claude-opus-4.8:batch | 1267.0 | 1M | $2.5 | $12.5 | — | |||
| Gemini 3.1 Pro Previewgoogle/gemini-3.1-pro-preview | 1265.0 | 1.04858M | $2 | $12 | 2026-02-19 | |||
| Google: Gemini 3.1 Pro Preview (batch)google/gemini-3.1-pro-preview:batch | 1265.0 | 1.04858M | $1 | $6 | — | |||
| Anthropic: Claude Opus 4.5 (batch)anthropic/claude-opus-4.5:batch | 1259.0 | 200K | $2.5 | $12.5 | — | |||
| Anthropic: Claude Opus 4.5anthropic/claude-opus-4.5 | 1259.0 | 200K | $5 | $25 | — | |||
| SpaceXAI: Grok 4.20x-ai/grok-4.20 | 1242.0 | 2M | $1.25 | $2.5 | — | |||
| OpenAI: GPT-5.4 (batch)openai/gpt-5.4:batch | 1232.0 | 1.05M | $1.25 | $7.5 | — | |||
| GPT-5.4openai/gpt-5.4 | 1232.0 | 1.05M | $2.5 | $15 | 2026-03-05 | |||
| Google: Gemini 3 Flash Preview (batch)google/gemini-3-flash-preview:batch | 1208.0 | 1.04858M | $0.25 | $1.5 | — | |||
| Gemini 3 Flash Previewgoogle/gemini-3-flash-preview | 1208.0 | 1.04858M | $0.5 | $3 | 2025-12-17 | |||
| OpenAI: GPT-5.2 (batch)openai/gpt-5.2:batch | 1207.0 | 400K | $0.875 | $7 | — | |||
| SpaceXAI: Grok 4.3x-ai/grok-4.3 | 1206.0 | 1M | $1.25 | $2.5 | — | |||
| SpaceXAI: Grok 4.3 (batch)x-ai/grok-4.3:batch | 1206.0 | 1M | $1 | $2 | — | |||
| Anthropic: Claude Sonnet 4.5 (batch)anthropic/claude-sonnet-4.5:batch | 1202.0 | 1M | $1.5 | $7.5 | — | |||
| Anthropic: Claude Sonnet 4.5anthropic/claude-sonnet-4.5 | 1202.0 | 1M | $3 | $15 | — | |||
| OpenAI: GPT-5.1 (batch)openai/gpt-5.1:batch | 1199.0 | 400K | $0.625 | $5 | — | |||
| OpenAI: GPT-5 (batch)openai/gpt-5:batch | 1197.0 | 400K | $0.625 | $5 | — | |||
| Anthropic: Claude Opus 4.1anthropic/claude-opus-4.1 | 1189.0 | 200K | $15 | $75 | — | |||
| Anthropic: Claude Opus 4.1 (batch)anthropic/claude-opus-4.1:batch | 1189.0 | 200K | $7.5 | $37.5 | — | |||
| Google: Gemini 2.5 Pro (batch)google/gemini-2.5-pro:batch | 1179.0 | 1.04858M | $0.625 | $5 | — |