you can use unlimited FREE deepseek v4 pro & flash, minimax m3, gemini 3.5 flash with zero credit card 😳
b. ai giving 500k free credits on signup, no verification needed
what you get:
- deepseek v4 pro & flash
- gemini 3.5 flash
- minimax m3
- more frontier models
it's openai compatible so you can plug it into any agent or bot. you just swap the base url and your existing tools work
full setup guide (bai 500k free credits):
step 1: go to
b.ai
> click "try b. ai" in the top right
step 2: sign up with google
> any gmail works, burner is fine.
step 3: credits appear instantly
> 500,000 in your account. no card, no verification need
step 4: swap your base url
> replace your openai endpoint with
b.ai's api endpoint
> all your existing tools and agents just work
step 5: repeat with a fresh email when you run out
> use yourname 1@gmail.com, yourname 2@gmail.com etc
> each account gets 500k fresh credits
> incognito browser for each one
there's also a 1:1 top-up bonus up to $100 if you run through it all
meaning you deposit $10, they give $10 free extends your credits without creating new accounts
3 things to test with 500k credits:
1. stress test your agent pipeline across 4 models at once
2. compare model outputs side by side to find your cheapest option
3. run batch inference on a dataset without worrying about cost
this is the most generous free credit offer live right now
bookmark this and get this before the subsidy pool runs out