Gigi Sayfan
5.0
(3)
Agentic AI expert focused on hands-on approach and building systems
Studied at Tel Aviv University
Works at Perplexity AI
Successful clients at
Available tomorrow at 4:00 PM UTC
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Gigi's Coaching Offerings
Custom hourly · $100/hr
Get help with AI Agents, AI Automation, and .
Gigi’s Build with AI Qualifications
Experience level: Director
If you're interested in a pragmatic and hands-on approach for mastering AI agents and automation you came to the right place! I haven't written a single line of code since April 2025, yet I shipped more code than ever thanks to AI agents and automation. I regularly run 8-10 AI agents in parallel including having AI agents that help me manage other AI agents. I'm deeply immersed in the agentic AI phenomenon. I have worked for a year and 8 months for Invisible Platforms - a startup that developed an innovative hierarchical agentic AI engine - that was later acquired by Perplexity. I'm currently s member of the agentic AI infra team at Perplexity. On the side I also built my own agentic AI framework from scratch in Python and published a book about it: https://www.amazon.com/Design-Multi-Agent-Systems-Using-MCP/dp/1806116472 I also write a regular blog on Medium. Check out my long running series: Claude Code - Deep Dive: https://medium.com/@the.gigi/list/claude-code-deep-dive-5f842373dcaa
Gigi can help with:
AI Agents
AI Automation
AI Ethics & Responsible AI
AI Fundamentals
AI Graphics Creation
AI Podcast Creation
AI Research
AI Tools & Integration
Prompt Engineering
Work Experience
Member of Technical Staff
Perplexity AI
August 2025 - Present
Principal Software Engineer
Invisible Dynamics
January 2024 - August 2025
[Acquired by Perplexity] I was the head of infrastructure single-handedly responsible for everything from Kubernetes clusters to DNS, AWS, CI/CD, observability, security and compliance. In addition, I evolved and managed our core LLM client library and contributed to the simple-openai open source library. I also built an LLM observability solution on top of OpenTelemetry.
Principal Software Engineer
STEALTH STARTUP
February 2020 - December 2023
N/A
Software Architect
helix education
March 2017 - February 2020
Helix is a genomics startup. We’re creating an ecosystem where people can explore diverse and uniquely personalized applications provided by high-quality partners. Helix handles sample collection, DNA sequencing, and secure data storage so that our partners can develop on-demand products in areas such as health, fitness, nutrition, lifestyle, genealogy, and inherited traits.
Platform Architect
威尔云
July 2016 - February 2017
VRVIU is a young startup that develops cutting-edge virtual reality software and hardware solutions. I am in charge of the overall system architecture and directly responsible for the backend.
Education
Tel Aviv University
MBA, Information systems Management
1995 - 1997
Tel Aviv University
BS, Computer Science
1991 - 1995
3 Reviews
Overall Rating
5.0
Gigi has helped Leland clients get into Meta