AgentIndex icon
AgentIndex
hermes-agent logo
hermes-agent
★ 256.2k
vs
synapse-ai logo
synapse-ai
★ 331

hermes-agent vs synapse-ai

hermes-agent: Hermes Agent is a self-improving AI agent from Nous Research with a built-in learning loop: it creates skills after complex tasks, improves them during use, searches its own past sessions and builds a model of the user over time. It works with any model provider, talks through a terminal UI or Telegram, Discord, Slack, WhatsApp and Signal, and runs on local, Docker, SSH or serverless backends.; synapse-ai: Synapse is an open-source platform for creating, connecting, and orchestrating AI agents powered by any LLM. It allows users to turn existing APIs and Python programs into agent tools, build deterministic workflows as DAGs, and run everything locally or in the cloud without vendor lock-in.

01

TL;DR

hermes-agent logo
hermes-agentWorkflow Automation · ★ 256.2k

A personal assistant on a cheap VPS that you talk to from Telegram

Read hermes-agent full review →
synapse-ai logo
synapse-aiWorkflow Automation · ★ 331

End-to-end research report orchestration with parallel agents and human approval

Read synapse-ai full review →
02

Side-by-Side Comparison

Field
hermes-agent logohermes-agent
synapse-ai logosynapse-ai
Category
Workflow Automation
Workflow Automation
Stars
★ 256.2k
★ 331
License
MIT
AGPL-3.0
Install Command
curl -fsSL https://hermes-agent.nousresearch.com/install.sh | bash
pip install synapse-orch-ai && synapse
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
agent-framework, ai, ai-agent
custom-agents, custom-tools, directed-acyclic-graph
03

Features

hermes-agent logohermes-agent
01Autonomous skill creation after complex tasks, with skills that self-improve during use
02FTS5 session search with LLM summarization and Honcho user modeling for cross-session recall
03Single gateway for Telegram, Discord, Slack, WhatsApp, Signal and CLI
04Built-in cron scheduler with delivery to any platform
05Seven terminal backends: local, Docker, SSH, Singularity, Modal, Daytona, Vercel Sandbox
06Switch model providers with hermes model, no code changes
synapse-ai logosynapse-ai
01Multi-model orchestration with per-step model override
02Deterministic DAG workflows with 14+ step types
03Turn anything into a tool (APIs, Python scripts, MCP servers)
04Human-in-the-loop gates for approval and input
05Local-first with Ollama support and full data ownership
04

Use Cases

hermes-agent logohermes-agent
↳A personal assistant on a cheap VPS that you talk to from Telegram
↳Unattended daily reports, backups and audits defined in natural language
↳Generating tool-calling trajectories for model training research
synapse-ai logosynapse-ai
↳End-to-end research report orchestration with parallel agents and human approval
↳Stock analysis orchestration combining market data, risk analysis, and human decisions
↳Business workflow API-driven orchestration using existing CRM APIs and Python models
05

Best For

hermes-agent logohermes-agent
Most Popular
synapse-ai logosynapse-ai
—
FAQ

FAQ

What is the difference between hermes-agent and synapse-ai?
Both hermes-agent and synapse-ai are in the Workflow Automation category. hermes-agent has 256.2k stars, while synapse-ai has 331 stars.
Which is better, hermes-agent or synapse-ai?
The best choice depends on your use case. Choose hermes-agent if A personal assistant on a cheap VPS that you talk to from Telegram, and synapse-ai if End-to-end research report orchestration with parallel agents and human approval.
Is hermes-agent free or open source?
Yes, hermes-agent is open source on GitHub (MIT).
Is synapse-ai free or open source?
Yes, synapse-ai is open source on GitHub (AGPL-3.0).
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Related

Alternatives to hermes-agent →Alternatives to synapse-ai →hermes-agent details →synapse-ai details →