Our First Open-Source LLM
30B params, 3B active. 200 tasks per $1.
BU-30B-A3B-Preview is here.
- 30B total parameters with only 3B active at inference time
- 200 tasks per $1 — 4x more cost-efficient than BU 1.0
The weights are open. Browser Use Cloud does not serve this model, so run it yourself:
vllm serve browser-use/bu-30b-a3b-preview --max-model-len 65536 --host 0.0.0.0 --port 8000from browser_use import Agent, ChatOpenAI
llm = ChatOpenAI(
model="browser-use/bu-30b-a3b-preview",
base_url="http://localhost:8000/v1",
api_key="not-needed",
)
agent = Agent(task="Your task here", llm=llm)
result = await agent.run()Download from Hugging Face.