OpenRouter
OpenRouter is a unified API routing platform for large language models that provides a standardized interface for accessing models from multiple providers, including OpenAI, Anthropic, and Google. Users can invoke and switch between models through a single API endpoint. The platform supports model price comparison, usage tracking, and automatic fallback mechanisms, offering developers flexible model selection and cost management capabilities.
Core Facts
Muse Spark Open can be called on the day of release through platforms such as Baseten, Fireworks AI, Groq, Modal, Nebius, OpenRouter and Together AI.
Muse Wonder is offered through the Meta Model API and Muse Code; Muse Wonder Full is for Muse Code subscribers.
Configuring DeepSeek Harness requires pasting the API Key into the Edit DeepSeek input field in the model options on the settings page and saving.
Timeline (last 90 days)
OpenRouter reached its first major Asia-Pacific partnership with South Korean telecom giant KT, and KT will provide South Korean sovereign models on the platform, with the first batch including MyColonDMK3.0 Pro, Upstage Solar, and Motive, and plans to expand to 10 to 15 models by 2027.
According to a post on X, a single GB300 rack is enough to carry all the traffic of DSV4.1 Flash on OpenRouter.
Small print in the chart notes that the data is based on OpenRouter.
OpenRouter pricing often differs from the actual prices on vendors' official websites, and whether a model is listed depends on supplier authorization and platform strategy.
A cost-effectiveness leaderboard built on OpenRouter data only reflects "the portion of models purchasable on that platform," not a cross-section of the entire market.
Citing OpenRouter data, Dixon pointed out that open-source models are growing faster than closed-source models on metrics such as token consumption.
The community shared tricks for circumventing safety policies, including first generating with a more permissive model and then having Claude refine it, forging authorization emails, avoiding trigger words, and starting with older models.
Some models on OpenRouter with the :free suffix can be called directly using free quota, but they usually have rate limits and may queue or fail during peak hours, making them suitable for experiments rather than stable production.
Providers of several free models reserve the right to use data sent by users, and some use it for model training; OpenRouter has a separate privacy setting for free models, and some test models explicitly warn that content may be recorded and used for training.
On OpenRouter, Flux 3 Image API pricing ranges from $0.041 per image at 768 resolution to $0.607 per image at 4K, and the 50% launch discount that ran through October 8 has ended.
40 more timeline events
All Facts (20)
Muse Spark Open can be called on the day of release through platforms such as Baseten, Fireworks AI, Groq, Modal, Nebius, OpenRouter and Together AI.
90%VerifiedMuse Wonder is offered through the Meta Model API and Muse Code; Muse Wonder Full is for Muse Code subscribers.
80%VerifiedConfiguring DeepSeek Harness requires pasting the API Key into the Edit DeepSeek input field in the model options on the settings page and saving.
80%VerifiedThe project connects to large language models via OpenRouter, which serves as an AI model gateway supporting unified API calls to multiple large models such as GPT-4, Claude, and Llama.
80%VerifiedOpenRouter是一个大模型API聚合平台，通过统一的OpenAI兼容接口提供对数十家模型提供商的访问
80%VerifiedOpenAI uses a conversation format centered on a messages array and specifies the model via the model field.
75%VerifiedSimilar open-source LLM gateway solutions in the industry include LiteLLM, OneAPI, and PortKey.
75%VerifiedProjects such as OpenRouter and LiteLLM are also exploring multi-model orchestration solutions.
75%VerifiedOpenRouter's valuation in May of this year was $1.3 billion.
70%VerifiedMulti-model aggregation platforms such as OpenRouter, Together AI, and Fireworks AI have already emerged in the commercial sector.
70%VerifiedOpenRouter is an AI model aggregation and routing platform that allows developers to access hundreds of models from multiple vendors through a unified OpenAI-compatible API interface.
70%VerifiedVercel AI Gateway is a unified API gateway service that allows developers to call models from multiple vendors through a single interface, similar to OpenRouter.
65%VerifiedDeveloper Primitive reported a generation speed of 142.6 tokens/s for Qwen3 Flash Next running locally.
65%VerifiedJEV is a decision model launched by TypeSafe
65%VerifiedOut of considerations for data security, compliance, and cost control, enterprises are increasingly inclined to deploy large models on their own servers or private clouds, rather than relying entirely on APIs from vendors such as OpenAI and Anthropic.
65%VerifiedOpenRouter aggregates multiple model providers and handles routing and unified billing.
65%VerifiedOn first run, Harness prompts the user to enter a DeepSeek API key, but users can connect to other providers in the settings, including GPT-series models via OpenCode and local Ollama.
65%VerifiedThe $7.5 billion acquisition price is nearly 6 times OpenRouter's valuation from three months prior.
65%VerifiedOpenRouter is essentially a reverse proxy plus model routing layer, possessing Model Fallback capability and adopting a per-token pass-through pricing mechanism.
65%VerifiedA heterogeneous agent orchestration architecture can have high-capability models handle task decomposition and quality evaluation while low-cost models handle parallel execution, striking a balance between quality and cost.
65%