Sites and apps similar to LLM OneStop include ChatGPT, which has a free version. Other options are DeepSeek, Claude, Perplexity and Experiential. There's no shortage of Large Language Model (LLM) Tools like LLM OneStop, with more than 25 alternatives for Mac, Windows, Linux, Android and iPhone.
OpenAdapter is an AI gateway sold as a flat subscription. One API key gets you 40+ open-source models (DeepSeek, Qwen, Kimi, GLM, MiniMax, Mistral, Llama) plus web search, OCR, vision, embeddings and a vector DB. Works with Cursor, VS Code, Claude Code, Zed and any OpenAI-compatible app.
Singapore
Pao AI (刨文助手) is an AI-powered productivity suite for professionals. It bundles 22 scenario-based tools — business writing, contract review, resume optimization, meeting minutes, translation, proofreading, document formatting, PPT generation, invoice OCR, Excel formula...
Self-hosted peer-to-peer routing layer that routes AI inference requests across an open market of independent providers instead of a central aggregator.
Instantly extract key information from webpages, snap a photo to solve problems, chat directly over images, clean up handwriting, and boost your learning, creativity, and productivity.
Hong Kong
Lumenfall is an AI media gateway for unified access to the top image models across leading providers. OpenAI-compatible API, no markup, with built-in resilience.
Switzerland
Access 500+ LLMs and expert AI models through one unified API. Route requests by cost, performance, and region with built-in smart routing and fallbacks.
France
EU
Kryvlo is the intelligent LLM gateway that eliminates the hidden cost of hardcoded AI models. Our platform analyzes every prompt in real time and automatically routes it to the most cost-effective model across 300+ options — from lightweight tasks to frontier-level reasoning.
SpainEU
One MCP server, one key: 3,900+ tools across 111 providers for SEO, enrichment, ads, social and scraping data at the provider's own rate, no markup.
United States
AI security and financial operations gateway offering routing across major LLM providers, granular budget and access controls by team, real-time traffic monitoring, response evaluation, and automated enforcement. Requires minimal code change and uses flat monthly billing.
United States
Tensorix.ai is a European privacy focused LLM router that was created by a team with decades of experience designing, operating, and scaling critical systems — from data centres and cloud platforms to enterprise SaaS products used in regulated environments.
IrelandEU
TokenDos is an AI model Token sharing platform connecting idle API key providers with consumers. Supports OpenAI, Anthropic, Claude Code, Codex. Pay-per-token. Low-cost access to Claude Fable 5, Opus 4.8, GPT 5.6 and more.
American Samoa
