Session Siphon: Open Source Tool Consolidates AI Coding Agent Conversations

Session Siphon is a tool that consolidates and indexes your coding agent conversations across providers and machines. The developer created it to address the difficulty of remembering where particular conversations occurred when using multiple AI coding agents across multiple machines.
Key Features
The tool specifically works with:
- Claude
- Codex CLI
- Copilot
- Antigravity
According to the developer who uses it regularly, Session Siphon provides better search functionality than the integrated search tools in Copilot or Claude. Even if you only use one provider, the search experience is reportedly superior to the native tools.
Development Details
The tool was written with Claude's assistance and is completely free and open source. The GitHub repository is available at https://github.com/cookiecad/session-siphon.
The developer notes that this addresses a common pain point for users who work with multiple AI coding agents across different environments, making it easier to retrieve and reference previous conversations regardless of where they originated.
📖 Read the full source: r/ClaudeAI
👀 See Also
Cocall.ai MCP: Outbound Phone Calls with Real-Time Human Escalation
Cocall.ai is an MCP for Claude that enables outbound phone calls with a full-duplex speech-to-speech model. It can pause mid-call to ask you a specific question instead of guessing, navigate IVR, and hand off calls to you when needed.

Reasoning Guard: Proxy-Level Loop Detection for Local LLM Inference
A proxy-layer guard that detects and recovers from LLM reasoning loops using deterministic stream checks — token caps, n-gram repetition, and sentence fingerprinting — without model modifications.

Orloj: Declarative Orchestration Runtime for Multi-Agent AI Systems
Orloj v0.1.0 is an open-source orchestration runtime that lets you define AI agents, tools, policies, and workflows in YAML manifests with GitOps. It handles scheduling, execution, governance, and reliability for production multi-agent systems.

TextForge: A Claude Code-built email approval tool for LLM workflows
A developer built TextForge using Claude Code to automate email workflows with mandatory approval gates, preventing LLMs from sending emails without explicit permission. The tool integrates with Pipedrive CRM and required Google CASA2 security audit compliance.