Victor García

Architect

Madrid Joined on Mar 12, 2026 https://micelclaw.com

Victor García

Apr 7

Designing an AI approval system: when should your agent ask for permission?

#ai #security #architecture #selfhosted

11 min read

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Victor García

Mar 27

PII-aware routing: how to use cloud AI and keep your sensitive data local

#privacy #ai #architecture #selfhosted

9 min read

Victor García

Mar 26

Sleep-time compute for personal data: what your AI should do while you sleep

#ai #architecture #postgres #selfhosted

10 min read

Cover image for Hybrid search with RRF: combining pgvector, tsvector, and a knowledge graph in one query"

Victor García

Mar 24

Hybrid search with RRF: combining pgvector, tsvector, and a knowledge graph in one query"

#postgres #search #pgvector #ai

9 min read

Victor García

Mar 20

Your AI agent is wasting 90% of its tokens on field names"

#ai #architecture #llm #optimization

7 min read

Victor García

Mar 19

From JSON to compact: reducing API payloads 60% for LLM consumption"

#api #ai #typescript #architecture

7 min read

Cover image for Heat scoring: teaching your data to forget (gracefully)"

Victor García

Mar 18

Heat scoring: teaching your data to forget (gracefully)"

#postgres #architecture #ai #search

7 min read

Cover image for Building a personal knowledge graph with just PostgreSQL (no Neo4j needed)"

Victor García

Mar 18

Building a personal knowledge graph with just PostgreSQL (no Neo4j needed)"

#postgres #database #knowledgegraph #architecture

9 min read

Victor García

Mar 14

Entity extraction with a 2B model: benchmarks from a personal knowledge graph"

#ai #nlp #ollama #selfhosted

8 min read

Victor García

Mar 14

The 4-slot hook pipeline: how every CRUD operation feeds four systems at once"

#architecture #postgres #typescript #ai

7 min read

Cover image for 137 migrations and counting: building a personal OS schema from scratch

Victor García

Mar 13

137 migrations and counting: building a personal OS schema from scratch

#postgres #database #architecture #selfhosted

6 min read

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Victor García

Badges

2 Week Community Wellness Streak

1 Week Community Wellness Streak

Writing Debut

Designing an AI approval system: when should your agent ask for permission?

Want to connect with Victor García?

PII-aware routing: how to use cloud AI and keep your sensitive data local

Sleep-time compute for personal data: what your AI should do while you sleep

Hybrid search with RRF: combining pgvector, tsvector, and a knowledge graph in one query"

Your AI agent is wasting 90% of its tokens on field names"

From JSON to compact: reducing API payloads 60% for LLM consumption"

Heat scoring: teaching your data to forget (gracefully)"

Building a personal knowledge graph with just PostgreSQL (no Neo4j needed)"

Entity extraction with a 2B model: benchmarks from a personal knowledge graph"

The 4-slot hook pipeline: how every CRUD operation feeds four systems at once"

137 migrations and counting: building a personal OS schema from scratch