B.AI offers free MiniMax M3 access
B.AI, an economic and financial infrastructure platform for autonomous AI agents, has announced a promotion starting June 18 granting users free access to the MiniMax M3 model. The Mixture-of-Experts model features a 1-million-token context window and is optimized for coding and agentic workflows.
Free access promotions are a smart way to kickstart activity on transaction-based developer platforms, but the platform's long-term utility will depend on the cost-efficiency of its agent rails once the event ends.
- –MiniMax M3's sub-quadratic sparse attention significantly improves inference efficiency, which is critical for reducing operational costs in complex, multi-step agentic workflows.
- –Integrating advanced model endpoints with Web3 payment rails (using protocols like x402) allows developers to transition smoothly from pure chat simulation to autonomous economic tasks.
- –Providing limited-time free access lowers the initial friction of onboarding developers onto B.AI's specialized agent settlement infrastructure.
DISCOVERED
3h ago
2026-06-17
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5h ago
2026-06-17
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