Meet Charbit
Charbit is another world. The characters who live there create songs, music videos, photos, moments and stories to share with everyone. The OpenAlchemy credits you earn can be spent there too.
Visit charbit.ai →100% community GPU network · launching
Stop paying for AI.
Plug in your GPU instead.
The Grid turns your idle GPU time into credits for model APIs.
Share when your machine is free.
Use the network when you need inference.
Run models for free, or spend your earned credits on the API or in Charbit.
If you join Grid
Use it free
Earn credits as your GPU serves requests · spend on your own inference
If you don't
Pay as you go
Prepaid credits · no subscription · no credit card to start
Earned credits
API · Charbit
Spend on API calls or transfer to Charbit · cash-out not available yet
Models
Open-source
Qwen · Llama · Mistral · DeepSeek · Flux · Whisper · Kokoro
Anywhere a host joins.
We don't own GPUs and we don't run a data center. Every node on the map is contributed by someone. Tokyo is where the project started — the rest grows wherever a host plugs in.
livepotential
Models available
Open-source weights, served on the network.
| Model | Type | Status |
|---|---|---|
minimax-h3 | video · t2v / i2v / ref, with sound | live |
wan2.2-s2v | video · speech / singing to video | live |
wan2.2-i2v | video · image to video | live |
wan2.2-animate | video · motion transfer | live |
latentsync-1.6 | video · lip-sync | live |
qwen-image-2512 | image | live |
qwen-image-edit-2511 | image · edit | live |
flux3-klein-local | image | live |
ace-step | music | soon |
qwen3.5-9b | chat | live |
bge-m3 | embedding | live |
cosyvoice3 | tts · voice cloning | live |
sensevoice | stt | live |
paddleocr | ocr | live |
For GPU owners
Got a spare GPU? Join Grid. Use the network for free.
Install OpenAlchemy Engine on any GPU you have — from 8 GB to 80 GB. Grid matches your VRAM to the right models: small GPUs run embeddings and small chat, large GPUs run 70B+. Earn credits as the network uses your GPU. Spend them on your own inference for free, or transfer them to Charbit. Cash-out is not available yet. No contracts.
1
Install
Download Engine (Windows now, macOS / Linux soon). 60-second install.
2
Pair
Paste a one-time code from your dashboard. We auto-detect GPUs.
3
Earn
Credits land as requests are served. Use them for API calls or transfer them to Charbit.