The fastest open-source AI gateway for LLMs, MCP and agents
Private AI inference for the enterprise
Stage
Not given
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Founded
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Based in
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SE
Pricing model
Freemium
Freemium
Pricing
Bifrost OSS is free forever. Bifrost Enterprise has custom pricing; contact sales for a quote.
SDK: Free for building. Device plans: Garage $0/mo (up to 5 active devices), Pro $49/mo + $0.05 per active device, Scale custom pricing. Onde Cloud: Per million tokens ranging from $0.12 to $6.00 for input tokens, $0.005 to $1.20 for cached input, and $0.33 to $30.00 for output tokens depending on t
Key features
Drop-in replacement for any AI SDK with support for OpenAI, Anthropic, and LiteLLM
Model catalog providing access to 1000+ AI models from 8+ providers
Automatic provider failover for 99.99% uptime
Budget management and rate limiting across virtual keys and teams
Built-in OpenTelemetry observability
MCP gateway for centralized tool connections and governance
Real-time guardrails for blocking unsafe model outputs
Virtual key management with independent budgets and access control
Semantic caching to reduce costs and latency
Enterprise clustering with high availability and zero-downtime deployments
Native SDKs for Swift, Rust, Flutter, React Native with single unified API
85ms first-token latency on Apple Silicon
Zero server cost for on-device inference
No data egress - inference stays on-device
GDPR and HIPAA compliant by architecture
OpenAI-compatible Onde Cloud API
Global state sync between device and cloud
AES-256 encrypted cloud burst
Data never trained on - no model fine-tuning on customer data
What makes it different
50x faster than LiteLLM with P99 latency of 20 microseconds at 5k requests per second
Zero-touch in-VPC deployments ensure no data leaves your infrastructure
Free and open source with Apache 2.0 license
Works seamlessly with all major LLM frameworks including OpenAI, Anthropic, LangChain, and LiteLLM
Enterprise-grade governance with SSO, RBAC, and audit logs included in Enterprise tier
Runs entirely on-device with zero latency round-trips
Built with vertical integration from device runtime to cloud infrastructure
Same unified API across four language platforms with no platform abstraction tax
Compliant by architecture - data residency follows the device
Bifrost
Onde Inference