Access GPT, Claude, Gemini, DeepSeek, Mistral, and more from one platform. Run single-model chat, or use Compare, Blend, and Judge when quality matters.
Keep OpenAI-compatible requests, then add optimization policy, replay lab, and failover mesh as you scale.
500 free credits. No credit card required.
Start simple, then unlock optimization and reliability as your usage grows.
Get 500 free credits and one API key. No credit card and no separate provider subscriptions required to start.
Run single-model chat for day-to-day calls, or Compare, Blend, and Judge when quality decisions matter.
Enable optimization policy, replay lab, and Mesh failover to improve latency, reliability, and cost on real traces.
Compare migration paths, no-subscription setup, policy controls, and optimization workflows.
Head-to-head comparisons across coding, writing, math, speed, and cost.
Ranked recommendations by use case, plus step-by-step integration guides.
No more juggling provider dashboards, multiple billing plans, or fragmented API keys.
Stop guessing whether GPT or Claude is better for your task. Compare them side-by-side on your actual prompts and see latency, cost, and quality differences instantly.
Why settle for one model's response? Blend combines the best parts from multiple models into a single, stronger answer. Or let Auto pick the ideal model per query.
Rate limited? API outage? Mesh auto-failovers to your backup chain in milliseconds. Circuit breakers, health checks, and routing traces built in.
Every mode is a different way to use multiple models together.
Same prompt hits 2-6 models simultaneously. Responses stream back in real-time with per-model latency, token counts, and cost.
POST /api/v1/compare
{
"models": ["gpt-5.2", "claude-sonnet-4.5",
"gemini-3-flash"],
"messages": [
{"role": "user", "content": "Explain quantum computing"}
],
"stream": true
}SRE patterns — health checks, circuit breakers, failover chains — applied to AI infrastructure.
OpenAI-compatible. Bring your credits or keys. Works with your stack.
import llmwise
client = llmwise.Client(api_key="mm_sk_...")
result = client.compare(
models=["gpt-5.2", "claude-sonnet-4.5", "gemini-3-flash"],
messages=[{"role": "user", "content": "Explain eventual consistency"}],
)
for r in result.responses:
print(f"{r.model}: {r.latency_ms}ms, ${r.cost:.4f}")
# result.fastest → "gemini-3-flash"
# result.cheapest → "claude-haiku-4.5"Buy credits. No subscription. No expiry. Use them whenever you need.
Paid packs are not live yet while Stripe checkout is being finalized. Start with free credits today.
Start with one key, then optimize routing quality, cost, and reliability as traffic grows.