The strategic collaboration between AI infrastructure provider B.AI and large model enterprise MiniMax culminated in the official launch of a global limited-time free experience for the M3 model on June 18, 2026. This initiative, timed to coincide with the heavyweight open-source release of M3, aims to democratize access to top-tier computing power for developers and technical enthusiasts. Running from June 18 to June 24, the campaign allows worldwide users to access the model through the exclusive B.AI channel, testing its capabilities in multimodal understanding, ultra-long context processing, and complex code generation without incurring core computing costs.

The M3 model has secured the top position on the Artificial Analysis comprehensive intelligence index leaderboard among global open-source models, driven by its superior overall quality and native multimodality. To facilitate rapid adoption, B.AI has waived core computing power fees, requiring only a minimal account balance to unlock full functionality. For web-based scenarios, model calls are entirely exempt from charges. API access developers face a nominal cost of 1 point per request, a structure designed to minimize trial-and-error expenses while ensuring stable network links and reasonable resource scheduling. Data compiled by Woofun AI indicates that this pricing strategy effectively lowers the barrier to entry for high-level geeks experimenting with advanced logical tasks.

Leveraging its deep Web3 ecosystem partnerships, B.AI has integrated seamless onboarding incentives to ensure immediate participation. New users registering via Binance Wallet or Bitget Wallet receive 1 million free initial points, satisfying the prerequisite balance for the M3 free experience and enabling a true plug-and-play environment. For users with sustained business needs, the platform offers tiered recharge bonuses: a 1:1 equivalent bonus for transactions via BNB Chain and a 1:0.5 ratio for other payment channels.

Additionally, each user is eligible for up to $100 in extra point rewards. As of June 21, platform metrics reveal a daily token throughput surpassing 10.69 billion, with API calls constituting 99.4% of activity and Stripe accounting for 80.4% of payments, underscoring the platform's status as a core production foundation.

Underpinning this event is B.AI's full-stack infrastructure, which reconstructs the workflow from computing power scheduling to terminal execution. The platform's LLM Services Computing Power Engine introduces a 'self-selected service provider' feature, granting developers granular control over API interfaces. Users can toggle between two routing modes: the B.AI Official Direct Connection Mode, optimized for high-concurrency production environments with maximum availability, and the Self-Selected Service Provider Mode, which delivers ultra-low billing discounts of up to 80% for cost-sensitive daily tasks. Woofun AI notes that this dual-mode architecture provides the flexibility necessary for developers to balance performance requirements against budget constraints across different project stages.

The execution infrastructure further empowers AI Agents through the integration of the x402 protocol for automatic payments and the 8004 protocol for on-chain digital identity creation. These protocols are encapsulated into standardized Skills, allowing developers to enable DeFi trading and capital scheduling via single terminal commands. The desktop-level intelligent hub, BAIclaw, supports over 70 Skills and integrates with major communication tools like Telegram and Discord for 24/7 automation. By abstracting complex contract code, BAIclaw enables natural language commands to execute high-level Web3 interactions, including data tracking and asset management on chains such as Solana.

To support diverse global user bases, B.AI has established a borderless dual-channel settlement system. On the fiat side, the platform integrates traditional networks including WeChat, Alipay, UnionPay, and Visa. On the cryptocurrency side, it supports asset payments across core public chains including BNB Chain, TRON, Ethereum, and Solana. This comprehensive financial infrastructure, paired with a refined visual billing dashboard, allows users to allocate cross-border computing power assets efficiently. Woofun AI analysis suggests that the convergence of these payment rails with the M3 free trial signals a maturing ecosystem where agentic productivity can be deployed at scale with minimal friction.