OpenRouter records 19,941,437 monthly visits with -6.2% month-over-month growth and Paid pricing. Pump records 71,062 monthly visits with -7.1% growth and Free pricing.
One API key for hundreds of AI models from every major provider
Group buying that cuts your cloud and AI bills for free
| Dimension / Metric | | |
|---|---|---|
| Official Domain | openrouter.ai | pump.co |
| Pricing Model | Paid | Free |
| Monthly Visits | 19.94M (19,941,437) | 71.06K (71,062) |
| MoM Traffic Delta | -1.33M (-6.2%) | -5.47K (-7.1%) |
| Primary Market & Share | 🇺🇸 United States (16.1%) | 🇺🇸 United States (33%) |
| Direct Visits / mo | 11.96M | 38.39K |
| User Rating | 4.8 | 4.4 |
| 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.
Group buying that cuts your cloud and AI bills for free
Pump buys reserved capacity across its customer base and passes the rate to you, with usage-drop risk staying on Pump's side rather than yours.
Set a quality bar once and each request routes to the cheapest model that clears it, with fallback chains so requests are not dropped when a provider is unavailable.
One budget per team covers cloud and AI spend together, with Slack warnings before limits are hit and the cost driver named.
Spend is checked every hour and anything unusual is traced back to the specific resource and the person responsible.
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.
AI-powered financial reporting, dashboards and forecasting for accountants and finance teams
AI-powered financial reporting, dashboards and forecasting for accountants and finance teams
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
Finance-owned software that turns fragmented data into decisions you can trust
Finance-owned software that turns fragmented data into decisions you can trust
Aggregates hundreds of foundation models and agentic tools under one endpoint, but lacks OpenRouter's community popularity and extensive prompt tuning.
Delivers advanced enterprise observability, guardrails, and caching, but focuses more on governance than simple model aggregation.
Delivers advanced enterprise observability, guardrails, and caching, but focuses more on governance than simple model aggregation.
Provides unified API access and cost tracking across multiple AI providers, but supports fewer niche open-weight models than OpenRouter.
