Skip to content
View 25andresbernal's full-sized avatar

Block or report 25andresbernal

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
25andresbernal/README.md

Andres Bernal

Sr. AI PM building agentic systems, semantic data models, and the strategy to ship them.

LinkedIn Email

What I build

Project What it does Stack
semantic-model-kit Governed business context for a warehouse so LLM agents answer correctly. Compiles to Snowflake semantic views, Open Semantic Interchange, and dbt MetricFlow; serves metrics over MCP; measures the accuracy gain with a three-mode eval. Python, DuckDB, MCP
closer-ai An AI phone agent for small businesses: answers, books, follows up, attributes every lead, and reports. Runs end to end with no API keys. Python, FastAPI, React, OpenAI Realtime, Twilio
agent-evals A PM-authored scorecard and CLI that prove an agent works, not just that it demos well. Python, LLM-as-judge
enterprise-ai-playbook The strategy and governance artifacts a company needs to roll out AI assistants people trust and use. Markdown
papaya A Spanish-learning game for kids ages 5 to 10. Lessons earn play time; a Claude-voiced mascot is optional. TypeScript, React, Vercel
product-feedback-mcp An MCP server that lets an agent search, cluster, and triage product feedback against real data. Python, MCP
rag-starter Retrieval from a simple chain to hybrid search, with an eval set that shows when each wins. Python, ChromaDB

Also: claude-skills, self-healing-browser-agent, voice-agent-starter, llm-finetuning-recipes.

Work

Savage Companies, Sr. Product Manager, Applied AI. Own the AI product strategy and roadmap for a multi-company operating group. Shipped an agentic risk-reporting workflow that cut turnaround roughly 80% across 7 teams, and a self-serve data platform with text-to-SQL now used by 25+ teams at roughly 70% time savings. Current focus: semantic modeling so agents answer from certified definitions.

Microsoft, while working as a Product Manager on Azure AI Foundry. Owned memory partitioning reliability, prioritized scaling decisions from platform telemetry, and led open model validation for the Llama and DeepSeek families ahead of general availability.

Closer AI, co-founder. Built the retrieval pipeline and fine-tuned Llama-3-8B for live sales calls, then designed the move to direct SIP into a realtime speech model. TriagePoint.AI, co-founder, a Bayesian ML triage product that won Best in Medicine. Directed the Lassonde DevLab incubator, 20+ AI-first startup teams.

Earlier: Senior PM at GardaWorld across a consumer app and an enterprise B2B product; product roles at Ground and Up (co-founder), Royal Anne, and Liberty Smart Home. 7+ years of product management.

MBA and MS in Computer Information Science, University of Utah.

Get in touch

Happy to talk about agents, evals, data products, or enterprise AI adoption. LinkedIn or email above.

@25andresbernal's activity is private