# Hermes-Agent vs RplyAI

Hermes-Agent records 3,638,741 monthly visits with -5.4% month-over-month growth and Freemium pricing. RplyAI records 0 monthly visits with — growth and Free Trial pricing.

| Metric | [Hermes-Agent](https://openaitools.app/tool/hermes-agent-1) | [RplyAI](https://openaitools.app/tool/rplyai) |
| :--- | :--- | :--- |
| Website URL | https://hermes-agent.nousresearch.com | https://chromewebstore.google.com/detail/rplyai/eljnihppgmkopnpbbcnbobbkjoomdaje |
| Categories | AI Agent, AI Assistant, AI Developer Tools, Open Source AI Models | AI Reply, AI Social Media, AI Response Generator, AI Writing Assistants |
| Pricing Model | Freemium | Free Trial |
| Monthly Visits | 3,638,741 | 0 |
| MoM Growth Rate | -5.4% | — |
| Primary Market | United States | Global |
| Direct Visits | 1,053,593 | 0 |
| Review Score | 4.6 | 3.5 |
| Saved Count | 1 | 1 |
| Supported Platforms | Website | Browser Extension |

## Hermes-Agent

Hermes-Agent is the officially published agent from Nous Research, distributed free and open source under the MIT license. Rather than a single chat window, it is designed as a long-lived assistant that persists conversations, memories, and self-authored skills between sessions, so solved problems become reusable capabilities instead of one-off prompts. The desktop app and install script support macOS 12+, Windows 10/11, and most Linux distributions.

Its reach is deliberately broad. One agent and one shared memory can connect to Telegram, Discord, Slack, WhatsApp, Signal, email, and the command line, so the same assistant follows you across surfaces. Beyond conversation it can browse and automate the web, use vision, generate images and speech, and reason across multiple models, while isolated subagents handle delegated work with their own terminals and Python RPC scripts to keep the main context light.

Automation and safety are first-class: natural-language scheduling runs recurring reports, backups, and briefings unattended through the gateway, and sandboxing is available across five backends including local, Docker, SSH, Singularity, and Modal with container hardening and namespace isolation. The core agent is free; model providers and optional hosted services are billed separately, and Nous Portal offers usage-based cloud agents in addition to free and low-cost tiers.

**Pricing & Plans:** The Hermes-Agent software is free and open source under the MIT license; model providers and optional hosted services are billed separately. Nous Portal offers a free pay-as-you-go tier plus Plus, Super, and Ultra cloud plans with usage, hosted tools, and cloud hosting, so you can bring your own keys or pay for managed credits.

- **Persistent memory and self-written skills:** Hermes keeps conversations, memories, and skills between sessions, and turns solutions it has already found into reusable capabilities you can call again.
- **Every surface in one agent:** Connect Telegram, Discord, Slack, WhatsApp, Signal, email, and the CLI to a single agent with one shared memory, so context follows you across platforms.
- **Natural-language scheduling:** Describe recurring reports, backups, or daily briefings in plain language and let them run unattended through the gateway.
- **Subagent delegation:** Spawn isolated subagents with their own conversations, terminals, and Python RPC scripts to run zero-context-cost pipelines in parallel.
- **Flexible sandbox backends:** Run untrusted work in local, Docker, SSH, Singularity, or Modal environments with container hardening and namespace isolation.

**Strengths:** Genuinely free and MIT-licensed, with no mandatory subscription to use the core agent; Persistent memory and auto-generated skills make it compound in usefulness over time; Unusually wide platform reach for a single agent, from Telegram to the command line; Multiple sandbox backends and subagent isolation suit serious automation work

**Limitations:** Self-hosting and provider setup demand real technical comfort compared with hosted chat apps; You bring your own model provider keys or pay for Nous Portal credits, so costs vary; Cloud hosting capacity per tier is modest, which can limit heavy always-on workloads

[Profile (Markdown)](https://openaitools.app/tool/hermes-agent-1.md)

## RplyAI

RplyAI is a browser extension built around one narrow, practical job: helping you show up in social conversations without staring at a blank comment box. When you open a post, an AI Assist control appears next to the comment area. The extension reads the post's content and proposes a relevant, professionally worded response, which is placed into the comment field for review.

The pitch is personal branding rather than brute-force automation. The extension is aimed at people who want to stay visible and engaged in professional networks but who find writing a meaningful comment on every relevant post time-consuming. Because the draft lands in the normal comment box, you stay in control of the final wording before anything is published.

The listing covers LinkedIn as the supported platform and advertises a 14-day free trial, with support handled through the developer's own site. It is a small, single-purpose companion tool rather than a full social media management suite.

**Pricing & Plans:** Free trial (the Chrome Web Store listing advertises a 14-day free trial); continued use requires a paid plan arranged through the developer. Verify current pricing on the developer's site.

- **AI comment generation:** Produces a context-aware comment based on the post you are viewing, so replies stay on topic instead of generic.
- **One-click insert:** An AI Assist button sits inside the comment section and places the generated draft directly in the comment box.
- **Draft-then-edit flow:** Nothing is posted automatically — you review and adjust the suggested wording before it goes out.
- **LinkedIn-oriented:** Optimised for professional network conversations where tone and wording matter.
- **Privacy-conscious handling:** The developer states user data is not sold to third parties or used outside the extension's core functionality.

**Strengths:** Removes the blank-page problem when you want to comment but have nothing ready to say; Keeps a human in the loop by inserting drafts rather than auto-posting; Simple, single-purpose interface with no steep learning curve; Free trial lets you test the output quality before paying

**Limitations:** Narrow platform coverage compared with broader social engagement suites; Very small user base and no ratings, so long-term maintenance is unproven; Generated comments still need editing to avoid sounding formulaic

[Profile (Markdown)](https://openaitools.app/tool/rplyai.md)

## Frequently Asked Questions

### How do Hermes-Agent and RplyAI compare in monthly traffic?

Hermes-Agent has 3,638,741 monthly visits, while RplyAI has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Hermes-Agent has a month-over-month growth rate of -5.4%; RplyAI has —.

### How does pricing compare?

Hermes-Agent: Freemium. The Hermes-Agent software is free and open source under the MIT license; model providers and optional hosted services are billed separately. Nous Portal offers a free pay-as-you-go tier plus Plus, Super, and Ultra cloud plans with usage, hosted tools, and cloud hosting, so you can bring your own keys or pay for managed credits. RplyAI: Free Trial. Free trial (the Chrome Web Store listing advertises a 14-day free trial); continued use requires a paid plan arranged through the developer. Verify current pricing on the developer's site.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Manus](https://openaitools.app/tool/manus) | 19,195,779 | -1.7% | Free Trial | More powerful browser-operating autonomous agent capabilities, but operates as a closed cloud service rather than local software. | [.md](https://openaitools.app/tool/manus.md) |
| 2 | [n8n](https://openaitools.app/tool/n8n) | 4,522,449 | -7.4% | Freemium | Advanced visual workflow automation and agent orchestration, but requires more manual node setup than autonomous agents. | [.md](https://openaitools.app/tool/n8n.md) |
| 3 | [Clawdbot (OpenClaw)](https://openaitools.app/tool/clawdbot) | 1,903,068 | -25.4% | Paid, Free | Similar local-first design and chat app connectivity, but lacks Hermes' specific multi-platform messaging framework. | [.md](https://openaitools.app/tool/clawdbot.md) |
| 4 | [Open WebUI](https://openaitools.app/tool/open-webui) | 804,534 | -2.8% | Freemium | Self-hosted AI workspace for local and cloud models | [.md](https://openaitools.app/tool/open-webui.md) |
| 5 | [LobeHub](https://openaitools.app/tool/lobehub) | 654,548 | -25% | Freemium | Great team-focused agent workspace integration, but less tailored for individual persistent personal agent task automation. | [.md](https://openaitools.app/tool/lobehub.md) |
| 6 | [LibreChat](https://openaitools.app/tool/librechat) | 346,879 | -3.5% | Free | Comprehensive multi-provider chat interface and custom agents, but less specialized for autonomous messaging bot task execution. | [.md](https://openaitools.app/tool/librechat.md) |
| 7 | [Activepieces](https://openaitools.app/tool/activepieces) | 258,553 | +1.5% | Freemium | Open-source AI automation that unifies agents, flows and 770+ app integrations | [.md](https://openaitools.app/tool/activepieces.md) |
| 8 | [LightVela](https://openaitools.app/tool/lightvela) | 240,020 | +105.2% | Free Trial, Paid | Hosted cloud option for always-on agents, but lacks the fully self-hosted open-source flexibility of Hermes. | [.md](https://openaitools.app/tool/lightvela.md) |
| 9 | [Agno](https://openaitools.app/tool/agno) | 140,302 | -3.3% | Contact for Pricing, Free | Self-driving agent platform you run in your own cloud | [.md](https://openaitools.app/tool/agno.md) |
| 10 | [HyperClapper](https://openaitools.app/tool/hyperclapper-2-0) | 80,462 | -23.5% | Freemium, Free Trial | Engineer the first hour of your LinkedIn post with real engagement | [.md](https://openaitools.app/tool/hyperclapper-2-0.md) |

---
Source: https://openaitools.app/compare/hermes-agent-1-vs-rplyai

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)