| What it does | The fastest open-source AI gateway for LLMs, MCP and agents
| The API between AI agents and silicon
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| Stage | Not given
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| Founded | Not given
| 2023
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| Based in | Not given
| DE
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| Pricing model | Freemium
| Freemium
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| Pricing | Bifrost OSS is free forever. Bifrost Enterprise has custom pricing; contact sales for a quote.
| Free tier: 1,000 credits per day, resets every 24 hours. Pay-as-you-do: €10 per 1,000 credits. Enterprise: Custom pricing with volume commit, on-prem, and SLAs.
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| 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
| - Compile firmware against production toolchains remotely without installation
- Execute firmware on virtual chip instances with verdict, trace, and register state
- Unit and integration testing on virtual hardware with coverage reports
- Inject synthetic sensor data into running firmware
- Query collective embedded corpus for chip-specific solutions
- Support for Rust, C, and multiple RTOS frameworks
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| 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
| - Virtual instances of actual target chips, not generic CPU emulation, with same binary, peripherals, and interrupt timing as physical boards
- Shared corpus that deepens with every call, allowing agents to inherit knowledge from previous runs
- Eliminates need for physical hardware for testing, porting, and debugging
- Single MCP endpoint exposes cross-compilation, peripheral simulation, sensor IO, and chip-specific plumbing
- Access to licensed toolchains on demand without local installation
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 71 ● no change since last check | 29 ● no change since last check |
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| Trust Flow (Majestic) | 25 | 5 |
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| Citation Flow (Majestic) | 47 | 27 |
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| Referring domains (Majestic) | 2020 | 117 |
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