Braintrust

Braintrust CLI is a command-line interface for the Braintrust AI observability and evaluation platform. It initializes projects, queries trace data with SQL, runs evaluations, views logs, creates evaluation datasets, and supports an agent-improvement workflow that connects production failures to code and scorer changes. In the demonstrated workflow, a coding agent uses the CLI to investigate traces, propose changes, add regression examples, and run evaluations.

Company Brain is an open-source Slack teammate developed by supermemory. It remembers decisions, projects, owners, and other context from the Slack channels and connected tools it can access, answers questions from that information, and can act through tools such as GitHub, Linear, Notion, and Google Workspace via MCP. It can open issues, read pull requests, run repository scripts in a sandbox, return charts, CSVs, and PDFs in Slack, speak up when relevant, and send scheduled digests or perform research. Its memory is organized as a permissions graph: public-channel queries use the shared organizational memory, private-channel queries add that channel's memory, and direct messages can use the asker's personal memory and private channels. Tool writes run through the user's own connection, while access requiring another teammate's connection requires that teammate's approval. The project runs on a user's Cloudflare account using Workers, Durable Objects, D1, KV, and supermemory for memory; it can be deployed through a setup flow or run locally. The repository states that the formerly paid product was discontinued and released under the Apache 2.0 license.

The Mastering AI Observability Workshop repository is a hands-on workshop resource for building a trace-backed support-agent improvement workflow with Braintrust. It provides a local Python workshop app, setup instructions, a support agent using tool calls, seeded evaluation cases, production-like trace generation, Braintrust datasets and evaluations, hosted scorers, Topics facets, sample-trace imports, and optional draft evaluation cases derived from traces. The workflow connects tracing and online analysis to offline evaluations, custom scoring, failure investigation, regression cases, and reviewable code changes. The repository includes a public WORKSHOP.md guide, environment setup through uv and Make commands, local database seeding, a web interface, and configuration for Braintrust Gateway model calls.

gbrain is a hosted, cloud-based AI agent with persistent, long-term memory that adapts to a user’s preferences and way of thinking. It provides built-in skills for personal use and shared “brains” that support collaboration within teams and organizations.

Troopr is an AI project manager platform for engineering teams, offered at troopr.ai. The product provides AI-driven project management capabilities and includes an AI Scrum Master capability to assist with agile workflows and team coordination.