AI tool comparison
Hermes Agent vs Jet AI Agents
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
AI Agents
Hermes Agent
The self-improving open-source agent that remembers everything and grows smarter
75%
Panel ship
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Community
Free
Entry
Nous Research open-sourced Hermes Agent in late February 2026, and it has since hit 65,000+ GitHub stars — making it the fastest-growing open-source agent framework of the year. The core innovation is a persistent skill system: Hermes doesn't just remember facts, it creates, refines, and deletes its own procedures over time, genuinely improving from each interaction rather than starting fresh. The agent ships with 47 built-in tools, a pluggable memory backend (ChromaDB, Weaviate, or Postgres), MCP server integration, and a cross-platform architecture covering Telegram, Discord, Slack, WhatsApp, Signal, Email, and CLI. Voice mode works across all platforms. Hermes supports OpenAI, Anthropic, Gemini, and local Ollama models — the self-improvement loop runs regardless of which provider you're using. What separates Hermes from agentic frameworks like LangGraph or AutoGen is the explicit focus on genuine skill accumulation rather than just memory retrieval. If Hermes solves a complex coding problem in a novel way, it writes that solution approach as a reusable skill. Next time a similar problem appears, it pulls the skill rather than re-solving from scratch. Community benchmarks show 3x faster task completion on repeated problem types after two weeks of use.
AI Agents
Jet AI Agents
Build business AI agents with 200+ integrations in minutes, no code
75%
Panel ship
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Community
Free
Entry
Jet AI Agents is a no-code platform for building and deploying business AI agents across marketing, sales, operations, and support workflows. Teams connect it to their data sources, drag-and-drop UI components into place, and deploy agents that take action rather than just display dashboards. It integrates with 200+ tools including Slack, WhatsApp, Telegram, and popular CRMs. Backed by Y Combinator and built by founders Anton Svetlov and Denis Kildishev, Jet supports both Claude (Anthropic) and OpenAI models as its inference layer, giving teams flexibility on which LLM powers their agents. The platform maintains a 4.43-star rating on Product Hunt with users praising its low learning curve and ability to handle complex external data source integrations without engineering help. Jet AI Agents debuted at #2 on Product Hunt's daily leaderboard on April 27, 2026. For non-technical business teams that want to automate multi-step workflows across SaaS tools — without filing tickets to engineering — Jet offers a polished on-ramp with a free tier to start. The YC backing suggests runway for the enterprise integrations that will make or break the platform.
Reviewer scorecard
“The skill system is the real differentiator — after two weeks running Hermes on my dev workflows, it handles PR review, dependency updates, and test generation faster than when I started because it learned my patterns. MCP integration means any tool I already use can be wired in. MIT license is the final reason to ship it now.”
“YC pedigree and 200+ integrations is a solid combination. The dual Claude/OpenAI model support means you're not locked in, and the API-first architecture makes it extensible beyond the visual builder. Worth a pilot for ops teams tired of Zapier's limitations.”
“Self-modifying agents that write their own procedures introduce unpredictable failure modes. I've seen Hermes create a 'skill' that worked great in one context and caused subtle bugs in another — and the agent kept using it because it remembered success. The debugging story for when it goes wrong is not mature enough for production use yet.”
“The no-code agent builder space is brutally competitive — n8n, Make, Relay, and a dozen YC graduates are fighting for the same seat. 'Build in minutes' claims rarely survive contact with enterprise data schemas. Test your actual use case before committing.”
“Hermes Agent represents the first credible open-source implementation of the learning-by-doing paradigm. Every other agent framework treats capabilities as static — you configure tools at startup. Hermes treats capabilities as emergent. That architectural shift is as important as the jump from rule-based to neural systems was a decade ago.”
“Business teams that can build and own their own agents without engineering dependencies is a structural shift in how companies will operate. Jet is betting on the right abstraction layer capturing this market — YC's validation makes the bet credible.”
“I set up Hermes to manage my content calendar, source inspiration, and draft social media from a weekly creative brief. By week three it had a skill for my exact brand voice and preferred emoji density. My 'configure it once and forget it' dream finally came true — it actually learns instead of needing constant re-prompting.”
“As someone who runs content workflows across Slack, Notion, and Google Workspace, having an agent that takes action across all three without code is genuinely useful. The visual builder is clean and the free tier gives enough to prototype a real workflow.”
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