Corsair is an open-source integration layer for AI agents. Its TypeScript framework lets developers connect their agents and apps to hundreds of third-party services - Gmail, Slack, Stripe, Notion, GitHub and more - while Corsair handles the messy parts: OAuth, token refresh, webhook verification, rate limiting, permissions and multi-tenant credential isolation. Agents never touch raw API keys; Corsair resolves them internally and can require human approval before destructive actions. Founded in 2024 by Dev Jain and part of Y Combinator's Winter 2025 batch, the project is offered as a free self-hosted library, a hosted hub with a drop-in MCP URL, and a managed cloud SDK.
mx51 is a Sydney-based fintech that provides a bank-grade, cloud-native Payment-as-a-Service platform. Spun out of Assembly Payments in 2020, it gives banks, acquirers and payment providers white-label, multi-channel payment infrastructure - in-store terminal software, merchant and support dashboards, analytics and 150+ point-of-sale integrations - so they can serve merchants without building the technology themselves. Its customers include Commonwealth Bank and Westpac, and the platform has processed billions of dollars in transactions across the Asia-Pacific region.
SEAD Software LLC is an Englewood Cliffs, New Jersey company that builds enterprise applications on Co-Wright, its proprietary low-code/no-code development platform. Combining full-stack development teams with drag-and-drop tooling, SEAD helps mid-sized businesses across finance, manufacturing, healthcare, supply chain, real estate and non-profits consolidate scattered data into a 'single portal of truth,' automate operations, and stand up custom, white-labeled applications at a fraction of the time and cost of traditional development.