AI Model Directory

Every model on the Opper gateway

Search by what matters. Zero data retention, residency, training and more.

by Anthropic

Claude Opus 5 is Anthropic's flagship for complex agentic coding and enterprise work, with a 1M token context window and adaptive thinking.

Available on

Pricing from$5.00/ 1M input$25.00/ 1M output1Mcontext

Privacy

Zero data retention
Always-on
Training
No
Region
EU + US
by Anthropic

Claude Fable 5 by Anthropic, state-of-the-art generalist model with advanced vision and 1M token context for complex software engineering and reasoning.

Available on

Pricing from$10.00/ 1M input$50.00/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US, Multi
by OpenAI

GPT-5.6 Sol tops OpenAI's GPT-5.6 family, the frontier tier for complex coding, deep research, and long-running agents with a 1M token context.

Available on

Pricing from$5.00/ 1M input$30.00/ 1M output1.1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by Alibaba

Qwen3.8-Max, Alibaba's 2.4T-parameter MoE flagship with hybrid thinking, vision input, and a context window approaching one million tokens.

Available on

Pricing from$2.00/ 1M input$6.00/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
Multi, US
by Meta

Muse Spark 1.2, Meta's flagship coding and multimodal model with a million-token context, built for large codebases and agentic tool use.

Available on

Pricing from$1.25/ 1M input$4.25/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
Multi
by OpenAI

GPT-5.6 Terra is the balanced middle tier of OpenAI's GPT-5.6 family, pairing near-flagship quality with everyday speed and a 1M token context.

Available on

Pricing from$2.00/ 1M input$12.00/ 1M output1.1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by OpenAI

GPT-5.5 is OpenAI's newest frontier model, combining strong coding, reasoning, and web search and understanding multi-part tasks, with a 1M context window and vision.

Available on

Pricing from$5.00/ 1M input$30.00/ 1M output1.1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by xAI

Grok 4.5 is xAI's coding-focused frontier model with a 500K context window, toggleable reasoning, vision, and agentic tool use.

Available on

Pricing from$2.00/ 1M input$6.00/ 1M output500Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by OpenAI

GPT-5.4 is OpenAI's frontier model for complex professional work, with a 1M context window, vision, tool use, structured output, and configurable reasoning.

Available on

Pricing from$2.50/ 1M input$15.00/ 1M output1.1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Z.ai

GLM-5.2 Fast, a speed-optimized serving of Z.ai's 744B MoE flagship with a million-token context and frontier open-weight reasoning.

Available on

Pricing from$2.10/ 1M input$6.60/ 1M output1Mcontext

Privacy

Zero data retention
Always-on
Training
No
Region
Multi, US
by OpenAI

GPT-5.6 Luna, the fast high-volume tier of OpenAI's GPT-5.6 family, handles classification, summarization, and bulk pipelines with 1M context.

Available on

Pricing from$0.20/ 1M input$1.20/ 1M output1.1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by Google

Gemini 3.5 Flash by Google pairs frontier-level intelligence with fast throughput and a 1M token context for agentic and coding tasks.

Available on

Pricing from$1.50/ 1M input$9.00/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Google

Gemini 3.6 Flash, Google's token-efficient multimodal Flash model, cuts output tokens by 17% while improving coding and agentic planning.

Available on

Pricing from$0.75/ 1M input$3.75/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Google

Gemini 3.1 Pro Preview by Google, a frontier reasoning LLM with 1M context and strong agentic coding, scoring 77% on ARC-AGI-2 and 81% on SWE-Bench Verified.

Available on

Pricing from$2.00/ 1M input$12.00/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by Alibaba

Qwen3.7-Max by Alibaba, a 1M-context proprietary reasoning agent with extended thinking for multi-step code and autonomous workflows.

Available on

Pricing from$1.25/ 1M input$3.75/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
Multi, US
by OpenAI

GPT-5.3 Codex is OpenAI's most capable agentic coding model, reaching state-of-the-art on SWE-Bench Pro and Terminal-Bench while using fewer tokens than prior models.

Available on

Pricing from$1.75/ 1M input$14.00/ 1M output272Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by MiniMax

MiniMax M3: natively multimodal 428B Mixture-of-Experts model with ~23B active parameters, MiniMax Sparse Attention for long context, and 59.0% on SWE-Bench Pro

Available on

Pricing from$0.30/ 1M input$1.20/ 1M output1Mcontext

Privacy

Zero data retention
Always-on
Training
No
Region
EU + US
by DeepSeek

DeepSeek V4 Pro 0813, the GA build of the 1M-context flagship MoE, tuned for agentic tool use — on Fireworks

Available on

Pricing from$1.32/ 1M input$3.96/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
Multi, US
by OpenAI

GPT-5.2 by OpenAI, flagship coding and agentic model with a 272K context, vision, reasoning, and tool use.

Available on

Pricing from$1.75/ 1M input$14.00/ 1M output272Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by Moonshot

Kimi K2.7 Code Fast serves Moonshot's 1T-parameter agentic coding model at 100+ tokens per second for long-horizon software tasks.

Available on

Pricing from$1.90/ 1M input$8.00/ 1M output262Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
Multi
by OpenAI

GPT-5.4 Mini is OpenAI's strongest small model, improving over GPT-5 Mini in coding and reasoning while running more than 2x faster, with a 400k context window.

Available on

Pricing from$0.75/ 1M input$4.50/ 1M output400Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Z.ai

GLM 5 by Zhipu: 744B frontier MoE model with 40B active, reasoning-first design, and Huawei Ascend training.

Available on

Pricing from$0.60/ 1M input$1.60/ 1M output205Kcontext

Privacy

Zero data retention
Always-on
Training
No
Region
EU + US
by OpenAI

GPT-5.4 Nano is the fastest, lightest GPT-5.4 variant, built for classification, data extraction, and lightweight coding subagents that need low latency.

Available on

Pricing from$0.20/ 1M input$1.25/ 1M output400Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Alibaba

Qwen3.7-Plus by Alibaba, a 1M-context multimodal agent with vision, tool calling, and agentic iteration for GUI and CLI automation.

Available on

Pricing from$0.30/ 1M input$1.19/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
Multi
by Z.ai

GLM-5-Turbo by Z.ai is a speed-optimized agentic model built for OpenClaw workflows, with thinking modes, reliable tool calling, and 200K context.

Available on

Pricing from$1.20/ 1M input$4.00/ 1M output203Kcontext

Privacy

Zero data retention
Always-on
Training
No
Region
EU + US
by MiniMax

MiniMax M2.7-highspeed: throughput-optimized M2.7 variant delivering the self-evolving model's capabilities at higher output speed with Agent Teams

Available on

Pricing from$0.60/ 1M input$2.40/ 1M output205Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
US
by xAI

Grok 4.3 by xAI combines always-on reasoning with a 1M context window, native vision, and agentic tool calling in one model.

Available on

Pricing from$1.25/ 1M input$2.50/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Alibaba

Qwen3.6-27B by Alibaba: 27B open-weight multimodal model with strong agentic coding (77.2 SWE-bench Verified) and reasoning across 262K context.

Available on

Pricing from$0.29/ 1M input$2.40/ 1M output262Kcontext

Privacy

Zero data retention
Always-on
Training
No
Region
EU + US
by OpenAI

GPT-5.1 by OpenAI, reasoning model with a 272K-token context, vision, and structured output for complex problem-solving.

Available on

Pricing from$1.25/ 1M input$10.00/ 1M output272Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Google

Gemini 3.5 Flash Lite is Google's low-latency workhorse for high-volume automation, pairing 1M context with audio, video, and PDF understanding.

Available on

Pricing from$0.30/ 1M input$2.50/ 1M output1Mcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US
by Moonshot

Kimi K2.5 by Moonshot: native multimodal 1T-parameter MoE with vision, 256K context, hybrid reasoning, and an agent swarm for parallel task execution.

Available on

Pricing from$0.40/ 1M input$2.25/ 1M output262Kcontext

Privacy

Zero data retention
Always-on
Training
No
Region
EU/EEA + US
by OpenAI

GPT-5 by OpenAI, multimodal reasoning model with a 272K-token context window for coding, analysis, and agentic work.

Available on

Pricing from$1.25/ 1M input$10.00/ 1M output272Kcontext

Privacy

Zero data retention
Enterprise
Training
No
Region
EU + US

Compare 700+ AI models on one gateway

The Opper model directory lists every large language model on the gateway, with image, video, and voice models alongside them. Filter by price, context window, capability, benchmark score, hosting region, and zero data retention, then run any of them through one OpenAI-compatible API and a single key. The default order leads with the models Artificial Analysis ranks highest on its intelligence index, which you can see in full on the LLM leaderboard. Put two models head to head on the comparison pages, or read how routing and fallbacks work on the LLM gateway.

Frequently asked questions

How do you compare AI models on Opper?

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Every model on the gateway is listed with its price per million tokens, context window, capabilities, benchmark scores, hosting region, and zero-data-retention posture, so you can sort and filter to the right model, then switch between them through one OpenAI-compatible API and a single key. Compare models side by side

What is the cheapest LLM for my use case?

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Sort the directory by input or output price to find the lowest cost per million tokens, from small budget models for high-volume work to frontier models for hard reasoning. Because every model runs through one gateway, you can route cheap models for easy calls and keep frontier models for the few that need them. See gateway pricing

How do I choose an LLM router?

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An LLM router sends each request to the best model and falls back automatically when one is slow or unavailable. Opper routes across 700+ models behind a single API key, with built-in observability and European hosting, so you can change models without touching client code. How the LLM gateway works

Which AI models are hosted in the EU with zero data retention?

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Filter the directory by European residency and zero data retention to see every model on a route where prompts and outputs are not stored or used for training. GDPR applies the same as it does across the EU, and a Data Processing Agreement is available on supported routes. Browse hosting providers

Does the directory include image, video, and voice models?

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Yes. Alongside text LLMs, the directory lists image, video, text-to-speech, speech-to-text, and realtime models, priced per image, per second, or per character instead of per token, so you can compare media models on the same gateway and key as your text models. Compare every model

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