Now shipping: AgentViva

I build small tools that doone jobreally well.

Hi, I'm Yuri Bondarenko. Platform and AI engineer in Israel. I love architecting and building products end to end, and I build AI agents and the tools they use. By day I keep production systems up. By night I ship indie products on Cloudflare.

See my projects

Portrait of Yuri Bondarenko — hi, I'm Yuri.
I ship things.
8 projects · 5 live sites

Cloudflare Workers
Astro / Next.js
Python & TypeScript
MCP servers
Claude Code mods
MongoDB & D1

~/projects

Things I've built

Aigregator
AI tools directory
A big, searchable directory of AI tools, with honest reviews and real pricing.
aigregator.com (opens in a new tab)live
TTSensei
table tennis gear
Every blade and rubber, with specs, reviews and what the pros really play.
ttsensei.com (opens in a new tab)live
Geondex
AI citation tracker
See where ChatGPT, Perplexity, Claude and Gemini cite your site, and who beats you.
geondex.com (opens in a new tab)live
AgentViva
uptime for AI
Outside-in liveness and canary checks for AI tools, agents and APIs.
agentviva.dev (opens in a new tab)live
FlashAPI
social posting API
One HTTP call posts to Facebook, Instagram and Threads, with each platform's rules applied.
flashapi.dev (opens in a new tab)live
memex
personal memory
My notes and fixes in one place: on-device semantic search plus a browsable HTML site.
private, no public link yetprivate
memo
memory for AI agents
A local MCP server that gives Claude Code, Cursor and Codex a memory that lasts.
github.com/ybonda/memo (opens in a new tab)open source
graphmod
Claude Code mod
Turns diagrams in Claude's replies into real pictures, right in the terminal.
github.com/ybonda/graphmod (opens in a new tab)open source

~/resume.md

The short version

Full CV on LinkedIn

years in software: 14+
years in DevOps / SRE: 8+
clouds in production: AWS + GCP

Products, end to end
I love architecting and building whole products: the idea, the design, the code, the infrastructure, the launch and the SEO.
AI agents and their tools
I build AI agents and the tools they use: MCP servers, memory, monitoring and publishing APIs. At work I build AI agents for operations.
Production at scale
Senior SRE today: Kubernetes (GKE, EKS, OpenShift), Istio, Terraform, CI/CD, SLOs and on-call for a platform with tens of thousands of requests per second.
A developer first
I started as a software engineer in C# and Java, led a team building a medical device, and still write real code every day, mostly Python and TypeScript.

Kubernetes
GCP
AWS
Terraform
Istio
CI/CD
Observability & SLOs
Python
TypeScript
Cloudflare Workers
MCP
AI agents

How I work

rule 01
Ship small, ship often
One product, one job. Live first, polish second.
rule 02
Run it at the edge
Workers, D1, KV, R2. Cheap, fast, and boring to operate.
rule 03
Agents do the dull part
I build the tools that let AI agents remember, post and check things for me.

I build small tools that doone jobreally well.

Things I've built

Aigregator

TTSensei

Geondex

AgentViva

FlashAPI

memex

memo

graphmod

The short version

Products, end to end

AI agents and their tools

Production at scale

A developer first

Skills

How I work

Ship small, ship often

Run it at the edge

Agents do the dull part

Say hi.