Explore the available AI models

LLM Gateway & Proxy
for Multi-Provider AI

Route, race, cache, and control every LLM request—before users notice a failure.

Unified access
One API
Provider keys
BYOK
Spend limits
Per key
An illustrative LLMRegistry routing console. Values are sample data, not service benchmarks.
cosmic-switchboard / demo secure
Routing preview
req_8F21C
Request SDK
Routing Registry
G Resolved Groq
Token stream186 tok/s
DEMO
TTFT94ms↓ 38%
Cache0.991HIT
Cost$0.0008saved $0.012

AUTH key verified · quota clear

CACHE semantic match · 0.991

ROUTE zero-cost response streamed

Route across
  • OpenAI
  • AI Anthropic
  • Gemini
  • G Groq
  • M Mistral
  • Meta
  • C Cerebras
  • + 33 more
Request flight path

Every request gets a smarter way through.

From first byte to final token, the gateway continuously protects reliability, budget, latency, and quality.

EDGE CHECK · 2.1MS

Authenticated before takeoff.

Verify the API key, organization, model permissions, rate envelope, and abuse signals in one edge pass.

  • SHA-256 key verification
  • Model-scoped access policies
  • DDoS and bot mitigation
Intelligence layer

Infrastructure with
instincts.

Make every model faster, cheaper, and dramatically harder to break.

Self-healing

Fallback cascades that never blink.

Set priorities once. Circuit breakers detect rate limits, provider faults, context problems, and slow starts—then try the next approved model before output begins.

A Claude SonnetPrimary provider 429
112ms
O GPT-4.1Fallback #1 Streaming
Zero upstream cost

Celestial semantic cache.

Resolve meaning, not just exact strings. Approved similar prompts can reuse cached responses at configurable similarity thresholds.

Bounty mode

Race providers. Stream the winner.

Send once, race twice. The first valid chunk wins; both provider attempts are counted and may cost money.

Groq92ms
Together148ms
6-decimal precision

A ledger for every token.

Pooled rates pass through. Fund credits for 5%, or use BYOK free for 1M monthly requests then pay 4.5%.

Available balance $24,840.720691
68% remainingAuto-reload at $250
Limited keys

Guardrails with a blast radius of one.

Limit every key by model, environment, IP address, expiration, and spend period—with threshold events before spend becomes a surprise.

lr-live-cosmic-••••9K4Q
Daily $50OSS onlyActive
Cosmic karma

Route with a conscience.

Favor reliable compute regions with stronger renewable-energy profiles—without sacrificing your latency SLO.

94KARMA
  • Reliability99.99%
  • Clean energy86%
The cosmic switchboard

Mission control for
every token.

See live traffic, quality, health, latency, cache, and spend in one tactile telemetry console.

Demo · sample data Explore LLM observability
Control roomus-east · edge-07
Demo telemetry
LIVE TRAFFICToken velocity 184.6tokens/sec
Completion tokensCached tokensPeak 214.8 t/s
PROVIDER HEALTHLatency array
  • GGroqLlama 3.3 70B94ms
  • AAnthropicClaude Sonnet182ms
  • OOpenAIGPT-4.1 mini138ms
  • MMistralSmall 3.1224ms
EVENT STREAMRequest telemetry 8,426 requests
Sample AI gateway requests and routing results
RequestResolved routeTTFTTokensCostStatus
req_8F21Cchat.completionsGGroq / Llama 70B94ms1,248$0.0008Cache hit
req_7A09PresponsesAAnthropic / Sonnet182ms2,891$0.0314Streamed
req_3D77Kchat.completionsOOpenAI / GPT-4.1141ms986$0.0082Fallback
req_1M48QembeddingsMMistral / Embed76ms422$0.0001Complete
WALLET & QUOTASCosmic ledger Settling
Available credits$24,840.720691↗ $1,250 reloaded this month
Production API$680 / $1,000
Playground$43 / $250
Reseller pool$2.1k / $10k
Drop-in compatible

One gateway.
Multiple providers.

Use an OpenAI-compatible interface for supported models, with streaming, tool calls, structured output, and media capabilities where available.

  • OpenAI-compatible REST endpoints
  • SSE token streaming passthrough
  • LangChain and LlamaIndex ready
  • Normalized telemetry across supported providers

Built for applications that use AI

Explore all 32 animated feature demos Learn how BYOK provider access works

Keep model access, provider keys, routing policies, and usage reporting together as your application grows.

  • Compare available models and capabilities
  • Choose pooled access or your own provider keys
  • Track request cost and routing outcomes
Start building
Interactive arena

Four models enter.
Your best answer leaves.

Compare output quality, time-to-first-token, throughput, and cost side by side before a routing policy reaches production.

Open Arena
Explain the tradeoffs in one paragraph…
AClaude SonnetAnthropic182ms

A thoughtful answer balances system complexity with the reliability gains of diversified routing…

64 t/s$0.024
GLlama 3.3Groq94ms

The core tradeoff is operational complexity versus resilience: multi-provider routing adds state…

186 t/s$0.004
Best value
OGPT-4.1OpenAI141ms

At a high level, routing across models improves resilience and cost efficiency while introducing…

82 t/s$0.018
Built for trust

Your prompts are cargo.
We don't open the box.

Zero prompt retention by default, isolated organization boundaries, and encryption everywhere sensitive data moves or rests.

Review the data path
TLS 1.3AES-256Zero retentionBYOK vault
SOC 2Readiness ISO 27001Readiness GDPRReady architecture HIPAAReady architecture
Your models are standing by

Build for the universe
of AI—not one provider.

Create an account and make your first resilient model request.

Alpha onboarding · No credit card required