Poolside

Poolside is a frontier AI research lab focused on building the most capable foundation models, agents, and enterprise systems for autonomous software development. The company positions itself as working toward artificial general intelligence (AGI) by starting with software engineering - believing it to be the fastest path to human-level AI since software development requires understanding the world, multistep complex reasoning, and long-horizon planning that mirrors human cognition. Poolside builds foundation models specifically designed for enterprise software development environments, offering deployment options on-premises, in private VPCs, or on workstations to maintain strict data security boundaries. The platform provides comprehensive AI infrastructure including single and multi-agent systems that can plan, use tools, and execute in sandboxed environments, all governed by policies and end-to-end traces. Poolside emphasizes outcome ownership rather than just providing models - they embed Forward Deployed Research Engineers with client teams to design, build, and operate AI systems where software work actually happens. The company works across heterogeneous enterprise environments including multi-cloud, legacy systems, and air-gapped networks without requiring infrastructure replacement. Poolside includes developer surfaces with IDE extensions, binaries, and workflows, data and knowledge connectors for repositories and private corpora, and custom foundation models deployed within client environments. The platform is designed for complex, high-consequence software development in enterprise environments with executive-grade governance, risk controls, and auditability features aligned to enterprise security requirements.