One API for hundreds of AI models with unified billing and refundable balance
Pay-per-use AI capabilities platform connecting idle GPUs for speech recognition, synthesis, text recognition, and intelligent decision-making
Stage
Startup
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Founded
2026
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Based in
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CN
Pricing model
Paid
Paid
Pricing
Usage-based prepaid credits with transparent per-token pricing. Examples: GPT-6.1 Terra from $0.15 input / $0.75 output per 1M tokens; Claude Haiku 5.5 from $0.03/M input / $0.12/M output; Claude Opus 5.5 from $1.12/M input / $5.6/M output. First top-up receives 10% bonus credits (up to $200, minimu
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Key features
One API for hundreds of models across OpenAI, Anthropic, Google, DeepSeek, MiniMax and more
OpenAI, Anthropic, and Vertex protocol compatibility
Multi-layer redundancy with automatic failover
Usage-based billing with no monthly minimum
Only successful requests are billed, failures are free
Refundable balance at any time
Visible rate limits per account
Support for text, image and video workloads
Speech recognition with automatic segmentation for long recordings
21 voice options for text-to-speech synthesis
API alignment with mainstream vendor standards
Browser extensions for Chrome and Edge
Asynchronous task processing for long audio, text and PDF files
Balance never expires
What makes it different
Reliability-first architecture with multi-layer redundancy across network, gateway and model layers
Transparent, refundable balance instead of locked-in subscriptions
Unified billing across all model families with one invoice
Health-aware routing across vendors with automatic failover
Pay-per-use pricing with no monthly subscriptions or commitments
Shared GPU network reduces costs compared to centralized providers
Unified API style compatible with major AI platforms
GPU supplier program allowing users to earn revenue
RouteMux
Suanlinfang