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vbcherepanov/README.md
Vitalii Cherepanov. Open-source infrastructure for AI coding agents.

Website ORCID LinkedIn Telegram Email

I have been writing software since 2002. Most of those years went into backend systems in PHP, Symfony, Go and 1C-Bitrix: e-commerce, payments, integrations. Today I build open-source infrastructure for AI coding agents. Memory that survives between sessions, a protocol bridge so agents from different vendors can talk to each other, and SDKs that let PHP developers join that world.

I live in Novi Sad, Serbia.

What I build

Local long-term memory for AI coding agents. One MCP server for Claude Code, Codex CLI, Cursor and other MCP clients. Knowledge graph, procedural memory, codebase ingest. Runs fully on your machine.

PyPI PyPI downloads npm Stars

One open A2A 1.0 mesh for Claude Code, Codex, Cursor, Cline, Continue and Gemini. Agents on one machine find each other and exchange tasks over the official Agent2Agent protocol. Written in Go on top of a2a-go.

Release Downloads Stars

A2A 1.0 for PHP 8.4. JSON-RPC, REST and gRPC, streaming, types generated from the official proto. The official A2A test kit runs in CI. The bundle adds Symfony integration with Doctrine and Messenger.

Packagist Downloads CI

A two-line status bar for Claude Code. Model, context usage, tokens, cost, duration, git branch and cache stats right in the terminal.

Stars

More

braincore · jev-symfony-bundle · flotsam · phpfilebroker · b-docker

Upstream work

Fixes and additions merged into other people's projects.

Writing

Listed in

Agent Memory Atlas · awesome-mcp-servers · MemoryAgentBench · MCPizy · AI Agents Listing

Stack

Go, Python, PHP, Symfony, PostgreSQL, Redis, MongoDB, SQLite
Kafka, RabbitMQ, Docker, Linux, Git, GitHub Actions, Grafana, Bash

Also 1C-Bitrix and Bitrix24: CMS modules, REST integrations, CRM automation. Protocols I work with every day: MCP, A2A, REST, gRPC, WebSocket.

Pinned Loading

  1. total-agent-memory total-agent-memory Public

    Persistent local memory for AI coding agents — Claude Code, Codex CLI, Cursor, any MCP client. Temporal knowledge graph, procedural memory, AST codebase ingest, cross-project analogy. LongMemEval R…

    Python 71 18

  2. b-docker b-docker Public

    Bitrix docker

    Shell 5 1

  3. claude-statusbar claude-statusbar Public

    🖥️ A rich, two-line status bar for Claude Code CLI — real-time model, context usage, tokens, cost, duration, git branch, cache stats and more in your terminal

    Shell 28 1

  4. phpfilebroker phpfilebroker Public

    Turn your filesystem into a message broker. Exchanges, persistent streams, consumer groups, priority queues, dead letters, retries, metrics — everything you expect from RabbitMQ, Kafka & NATS, in a…

    PHP 1

  5. a2abridge a2abridge Public

    One open A2A 1.0 mesh for Claude Code, Codex, Cursor, Cline, Continue and Gemini.

    Go 12 2

  6. braincore braincore Public

    Local-first cognitive memory for AI coding agents — attention, decision graph, and the right to say "I don't know." MCP-native, plugs into Claude Code, Codex, Cursor and Cline.

    2 1