One API for every model
Access GPT, Claude, Gemini, Grok, and 100+ models through one OpenAI-compatible endpoint.
One API for every model.
Route GPT, Claude, Gemini, Grok, and 100+ models through a single OpenAI-compatible endpoint. Automatic failover. Edge inference. Enterprise governance.
120+
Models
12
Providers
99.99%
Uptime SLO
40ms
p50 edge
| Model | Provider | Modality | Released | Input / 1M |
|---|---|---|---|---|
| grok-4.5Live | xAI | LLM | Sep 2026 | $2$1.20 |
| gpt-6-astra | OpenAI | LLM | Sep 6, 2026 | $5$2.50 |
| gpt-5.6-sol | OpenAI | LLM | Jul 11, 2026 | $2.50$1.25 |
| claude-fable-5 | Anthropic | LLM | Jul 11, 2026 | $3 |
| deepseek-v4-pro | DeepSeek | LLM | Apr 23, 2026 | $0.55$0.28 |
| deepseek-v4-flash | DeepSeek | LLM | Apr 23, 2026 | $0.07 |
| glm-5.3 | Z.ai | LLM | Aug 20, 2026 | $0.40 |
| kimi-k3 | Moonshot | LLM | Jul 17, 2026 | $0.60 |
| seedance-2.5 | ByteDance | Video | Jul 31, 2026 | — |
| wan3.0-video | Alibaba | Video | Aug 26, 2026 | — |
| gpt-image-2 | OpenAI | Image | Jul 25, 2026 | — |
| gemini-3.1-flash-image | Image | Jul 20, 2026 | — |
Built for model access you can trust.
Three pillars covering the full lifecycle of enterprise AI governance — from procurement to compliance to observability.
Always-on reliability
Automatic failover keeps your app online — if one provider goes down, requests reroute instantly.
Low latency, low cost
Edge-deployed inference delivers faster responses at a lower price, with no drop in quality.
Start using Helix in minutes.
One key. One base URL. Every model your product will need this year.
01
Create a key
Issue a Helix key in the console. One credential, every upstream.
02
Point your client
Swap the base URL. Keep the OpenAI, Anthropic, or Gemini SDK you already have.
03
Ship with failover
Set fallbacks per model family. Helix reroutes on 5xx, timeout, or rate limit.
Recent blog posts
Guides, tutorials, and updates on building with LLMs — from API integration tips to model comparisons and cost optimization.
Models
GPT-6 Astra vs. GPT-5.6 Sol: Which One Should You Choose?
Astra wins on reasoning depth. Sol wins on latency and price. A practical split for production stacks.
Video
LTX 2.5 vs. MiniMax H3: Which AI Video Model Is Right for You?
Motion fidelity versus turnaround. How to pick a video generator without rewriting your pipeline.
Image
The Best AI Image Tool: Nano Banana 2 or GPT Image 2?
A side-by-side on instruction following, edit quality, and cost per 1K image.
Video
Seedance 2.0 vs. Kling 3.0: Which AI Video Tool Is Better in 2026?
Cinematic camera language versus multilingual prompt adherence.