Modular announced at ModCon 2026 that Mojo 1.0 is fully open source under the Apache 2.0 license, making its compiler and tooling available for developers to extend and port to new platforms. Mojo 1.0 provides a stability guarantee intended to prevent code written against the release from breaking, and native Windows support is in development through a collaboration with Microsoft’s Windows team. Mojo previously supported macOS and Linux, while Windows users relied on WSL. Modular Cloud is now generally available through console.modular.com, offering OpenAI-compatible shared inference endpoints with pay-per-token pricing and dedicated isolated deployments. The company said the service has handled OpenRouter production traffic under the ModelRun name and serves MiniMax’s M3 model on a dedicated deployment at billions of tokens per minute. M3 combines a one-million-token context window, multimodal capabilities, and MiniMax Sparse Attention. The Modular Platform now supports AWS Trainium, Google TPUs, Qualcomm Cloud AI 100 Ultra, and Qualcomm Dragonfly accelerators, in addition to CPUs and NVIDIA and AMD GPUs. Modular said the integrations required more than 10 times less engineering effort than traditional hardware enablement. MAX will become source-available through an open alliance program, and its license no longer restricts device usage. Modular said it will continue supporting hardware that competes with Qualcomm’s platforms.