OpenRouter records 19,941,437 monthly visits with -6.2% month-over-month growth and Paid pricing. Plexe records 4,108 monthly visits with -53.1% growth and Paid, Contact for Pricing pricing.
One API key for hundreds of AI models from every major provider
Production AI for the enterprise, deployed inside your own cloud
| Dimension / Metric | | |
|---|---|---|
| Official Domain | openrouter.ai | plexe.ai |
| Pricing Model | Paid | Paid, Contact for Pricing |
| Monthly Visits | 19.94M (19,941,437) | 4.11K (4,108) |
| MoM Traffic Delta | -1.33M (-6.2%) | -4.65K (-53.1%) |
| Primary Market & Share | 🇺🇸 United States (16.1%) | 🇬🇧 United Kingdom (50.7%) |
| Direct Visits / mo | 11.96M | 1.61K |
| User Rating | 4.8 | 4.2 |
| Supported Platforms | Website | Website |
One API key for hundreds of AI models from every major provider
Six hundred plus models for text, image, video, audio, transcription, embeddings, and reranking behind one OpenAI-compatible API.
Requests are rerouted to another provider on outages or rate limits by default, so you don't write custom retry logic.
The auto-router selects a model and provider per request using live marketplace performance and pricing data.
Track spend, tokens, and usage per model, provider, and team member in one place, including bring-your-own-key usage.
Production AI for the enterprise, deployed inside your own cloud
Every model and agent is tested before release and monitored afterward, with visibility into each run and decision plus alerts when quality slips.
Rules an agent cannot break, combined with human sign-off before risky actions, configured once and enforced across the platform.
Agents execute multi-step work across your existing tools and produce a record of every action they take, carrying context between runs so they never start from zero.
Describe the problem and get a production model served behind an API, retrained as your data changes — with warehouses, lakes, and streams connected without data leaving your cloud.
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
No-code builder for custom AI agents and workflows
No-code builder for custom AI agents and workflows
Offers robust serverless inference and GPU clusters for open models, but features a narrower selection of proprietary models.
Offers robust serverless inference and GPU clusters for open models, but features a narrower selection of proprietary models.
Enterprise AI infrastructure where software and expert humans work together
Enterprise AI infrastructure where software and expert humans work together
Features adaptive LLM routing and automatic failover, but lacks OpenRouter's massive ecosystem of community-rated model endpoints.
Features adaptive LLM routing and automatic failover, but lacks OpenRouter's massive ecosystem of community-rated model endpoints.
SpecialistDelivers exceptional inference speed and high-throughput performance for open models, but focuses primarily on hosted weights rather than multi-provider aggregation.
Free / Open-sourceProvides self-hosted and Python SDK control over 100+ LLMs, but requires setting up your own infrastructure.
SpecialistLow-cost serverless inference APIs for 200+ open models
One unified API for 100+ AI models, with insurance when output disappoints
One unified API for 100+ AI models, with insurance when output disappoints
One API for fast, cost-predictable inference on LLMs and multimodal models
One API for fast, cost-predictable inference on LLMs and multimodal models
Free / Open-sourceA secure environment where teams build, deploy and govern AI agents, apps and automations
Free / Open-sourceA secure environment where teams build, deploy and govern AI agents, apps and automations
Aggregates hundreds of foundation models and agentic tools under one endpoint, but lacks OpenRouter's community popularity and extensive prompt tuning.
