Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
#1LLM Gateway records 168,426 monthly visits with -14.5% month-over-month growth and Freemium, Contact for Pricing pricing. Replit records 10,016,437 monthly visits with -7.7% growth and Freemium, Paid pricing.
One OpenAI-compatible API to route, monitor and control 250+ LLM models
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | llmgateway.io | replit.com |
| Pricing Model | Freemium, Contact for Pricing | Freemium, Paid |
| Monthly Visits | 168.43K (168,426) | 10.02M (10,016,437) |
| MoM Traffic Delta |
| -28.46K (-14.5%) |
| -833.88K (-7.7%) |
| Primary Market & Share | 🇰🇷 South Korea (18.1%) | 🇺🇸 United States (33.4%) |
|---|
| Direct Visits / mo | 98.62K | 6.14M |
|---|
| User Rating | 4.6 | 4.5 |
|---|
| Supported Platforms | Website | Website |
|---|
One OpenAI-compatible API to route, monitor and control 250+ LLM models
Keep your existing OpenAI SDK code and change only the base URL to reach 250+ models from 40+ providers through one integration.
If a provider errors, times out or rate-limits, the gateway can retry up to twice on another provider within the same request, so your app still gets a response.
Track requests, tokens, total spend and average cost per 1K tokens, plus per-model and per-provider breakdowns, cache hit rates and error monitoring.
Detect prompt injection, jailbreak attempts, PII, card numbers and secrets, then block, redact or warn; manage all provider keys in one scoped dashboard.

Describe your idea and Replit builds a working app in minutes
Describe the product you want and the agent plans, codes, tests and iterates on a working full-stack application.
Authentication, databases, hosting and monitoring work out of the box, so apps scale without separate DevOps work.
A no-cost mode lets you brainstorm and build without spending tokens before upgrading to stronger models.
Connect services such as OpenAI, Stripe and Google Workspace in minutes rather than writing glue code.
Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
#1
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
Offers broader multi-provider model routing with instant top-ups, but lacks self-hosted deployment flexibility.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.

Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
Features adaptive LLM routing and automatic failover, but has a smaller ecosystem than established aggregators.

Instantly builds and hosts full-stack apps with integrated databases, but offers less granular terminal-level control than Replit.

Free / Open-sourceProvides a robust open-source proxy and Python SDK for multi-LLM routing, but requires self-hosting infrastructure.

Delivers exceptional UI generation and full-stack app creation, but focuses less on traditional multi-language code editing than Replit.
Provides a powerful AI-native desktop code editor for professional developers, but lacks Replit's instant browser-based cloud hosting deployment.
Offers broader multi-provider model routing with instant top-ups, but lacks self-hosted deployment flexibility.
SpecialistProvides advanced agentic parallel coding workflows, but functions as a dedicated desktop/CLI environment rather than Replit's all-in-one cloud workspace.
Converts natural language into functional web apps quickly, but provides less traditional terminal access and multi-language support than Replit.
Builds and hosts web applications conversationally, but has a less established developer ecosystem and package management suite than Replit.
SpecialistA spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
Generates full-stack web applications directly in the browser from prompts, but lacks Replit's robust persistent cloud workspace infrastructure.
Specializes in rapid generative UI and component creation, but offers less comprehensive full-stack server and database management than Replit.
Features adaptive LLM routing and automatic failover, but has a smaller ecosystem than established aggregators.
Instantly builds and hosts full-stack apps with integrated databases, but offers less granular terminal-level control than Replit.