UNIFIED AI GATEWAY & CLI FOR DEVELOPERS
Code Anywhere.
Built forTermux
Turn your phone into an AI engineering station. Use free models or connect any provider with your Fusion Gateway key.
How do I get started?
Top up your wallet, grab an API key, and stream frontier models in under a minute.
Fusion CLI
Free Harness- Installs on Termux, Linux, macOS, and Windows
- Run LLM prompts directly from your terminal
- Tracks session history and git commits
- Automate terminal workflows with custom scripts
Open-source CLI • 100% Free
Install CLIAI Gateway
Flagship API- Drop-in OpenAI /v1/chat/completions replacement
- Stream MiniMax-M2.7 & DeepSeek-V4-Flash with 1 key
- Prompt caching saves up to 90% on tokens
- Sub-2.4s global edge response latency
From $5.00 / 1M tokens • Pay per token
Connect GatewayBuilt for the future of
AI engineering
OpenAI-compatible API
Replace your OpenAI key with Fusion anywhere in your code for instant access to top models.
Smart Edge Routing
Cuts response latency and API token costs by up to 90%.
Transparent per-token billing
Pay for what you use. No hidden fees, no idle compute charges, and no monthly minimums.
Enterprise security
Control team permissions per key, audit API activity, and set strict access policies.
BYOK & multi-key management
Use your own OpenAI key or Fusion tokens. Control team access per project.
For Builders, by Builders
One-command CLI & Termux install
SDKs, APIs & CLI Tools
Native support for Hono, Bun & Cloudflare
Free Gateway Credits with our Builder Program
AI sovereignty for every
enterprise
Run top AI models like MiniMax-M2.7 and DeepSeek-V4-Flash with one OpenAI-compatible API key. Save up to 80% with no setup fees or vendor lock-in.
Who's Building on Fusion?
AI & ML Startups
Ship faster with direct access to MiniMax-M2.7 & DeepSeek-V4-Flash via a single OpenAI-compatible endpoint.
App Developers
Drop in a Fusion API key and stream frontier models without managing multiple provider accounts.
DeFi & Web3 Apps
Censorship-resistant API access with per-key rate limits, usage quotas, and transparent billing.
Enterprises
BYOK support, audit logs, and team-level API key management — built for production workloads.
One API key, multiple frontier models, transparent per-token pricing. Fusion Gateway is the fastest way to add production-grade LLM capabilities to any app — no infrastructure to manage, no rate limit surprises.
Loved by builders
Don't just take our word for it. Real feedback from the community.
“Running Kimi K2.6 on my Android phone via Termux with Fusion CLI feels like pure magic.”
“Unified gateway latency is insane. Shifted our entire team off individual API keys to Fusion.”
“Finally an open source agentic development environment that runs standalone without bloat.”
“The ~4MB Rust binary starts instantly inside Termux. I build microservices on the train now.”
“Running Kimi K2.6 on my Android phone via Termux with Fusion CLI feels like pure magic.”
“Unified gateway latency is insane. Shifted our entire team off individual API keys to Fusion.”
“Finally an open source agentic development environment that runs standalone without bloat.”
“The ~4MB Rust binary starts instantly inside Termux. I build microservices on the train now.”
A plan for every kind of code. Pick yours.
Transparent pricing. No markup. No 5-hour session limits. Cancel anytime. Top up with KBZPay, WaveMoney, or credit cards.
Go Plan
EntryMicro-entry. Full terminal agent power.
- ~20K requests included
- $7/mo of usage value (7× multiplier)
- No 5-hour session lockouts
- 20 req / min rate limit
- Fusion CLI & Termux mobile support
- Discord community support
Pro Plan
POPULARBuilt for daily builders. Unlocks Cursor & Cline.
- ~120K+ requests included
- $70/mo of usage value (7× multiplier)
- No 5-hour session lockouts
- Provider API Unlocked (Cursor, Zed, Cline)
- 100 req / min priority queue
- Discord developer support
Max Plan
Team FleetHigh-concurrency pool for software houses & agencies.
- ~500K+ requests included
- $300/mo of usage value (3× multiplier)
- No 5-hour session lockouts
- Pooled team bucket (Unlimited seats)
- 300 req / min enterprise throughput
- Private 1-on-1 Discord channel
Pay-As-You-Go. The Credit Pack.
No subscription. No commitment. Top up credits that never expire and have zero 5-hour cooldowns.
Spend only on the requests you make. Top-up credits roll over into your account and never expire. Works directly with Fusion CLI and the Provider API.
- ~20K requests per top-up
- $7 of usage value per 4.5K MMK top-up (7× multiplier)
- No Monthly Commitment
- Credits Never Expire
- No 5-Hour Session Lockouts
- Discord community support