# Poolside

Poolside builds foundation models trained specifically for software engineering, along with the tools to put them to work inside real organizations. Rather than adapting a general chatbot, its models are developed with a focus on code reasoning and reinforcement learning from real development tasks, aiming for higher quality on the kinds of problems professional engineers actually face. Poolside packages this into an AI assistant that lives in developers' editors for completion, chat, and larger automated changes, and crucially supports deployment within a company's own environment so proprietary code never leaves its infrastructure. By fine-tuning on a customer's codebase and conventions, it tailors suggestions to how each team builds. Poolside targets large enterprises and security-conscious engineering organizations that want frontier coding AI with control over data residency and customization rather than a one-size-fits-all cloud tool.

## Quick facts

- Categories: LLM, Developer Tools, Code Assistant, Automation
- Pricing: Paid
- Free plan: No
- Official site: https://poolside.ai
- Last checked: 2026-11-02

## Links

- Nextool.ai page: https://nextool.ai/tools/poolside/
- Alternatives: https://nextool.ai/alternatives/poolside/

Source: Nextool.ai (https://nextool.ai/tools/poolside/). Pricing and features change; confirm on the provider's site before relying on them.