Safi Shamsi

Founder & CEO @GraphifyLabs (YC S26) Graphify 122k+ stars 7.5M+ downloads

Founder

Graphify Labs· Summer 2026🇬🇧 London Area, United Kingdom

in LinkedIn 𝕏 @safishamsii

2026Founder· Graphify Labs (YC S26)

Founder · since 2026

Company

Graphify Labs (YC S26)

Role

Founder & CEO

current

Stage

—

no public source

Raised

—

no public source

Based

San Francisco Bay Area

current

Founder / co-founder — the company's markEmployee / research role

Source: LinkedIn work history

Profile coverage5 of 7 · missing posts, contact

Graphify Labs

On-device knowledge graph engine for enterprises

Summer 2026

Experience

Career

Graphify Labs (YC S26)
Founder
Founder & CEO · San Francisco Bay Area · 2026 – Present
2026
Unicorn Mafia
Member · London Area, United Kingdom · 2025 – Present
2025
Valent
Artificial Intelligence Engineer · London Area, United Kingdom · 2026
2026
Institute for Data and AI
Graduate Researcher: Knowledge Graph-Powered RAG with LLMs for Academic Search · Birmingham, England, United Kingdom · 2025
2025
Turner & Townsend
Project Management Consultant - Sustainability · London Area, United Kingdom · 2025
2025
Notion Press
Author · India · 2021 – 2022
2021

Bio

Founder at Graphify Labs (YC S26). Built Graphify, an open-source knowledge graph engine that reached 100K+ GitHub stars and 4M+ PyPI downloads in about four months. Published researcher and author of The Memory Layer. MS Data Science with Distinction, University of Birmingham; thesis on knowledge-graph-powered RAG systems achieving a 50% improvement in retrieval and 67% reduction in hallucinations.