利用上限の削減後に検討したいGrok Botの代替

代替サービス

1. 

   Rakazo

   Rakazo

   月額$10

   Open-source, self-hostable platform for persistent AI bots that each get a job, a computer, memory and routines, using the model you choose.

   長所

   • Open source (Apache-2.0) and fully self-hostable, including with local models
   • Choice of model per bot, including existing Claude or ChatGPT subscriptions
   • Bots keep working on schedules and triggers with their own cloud computer
   • Approval controls over which actions a bot may take on its own

   短所

   • Still in beta, with frequent releases
   • You supply and pay for the model on the hosted plans, unless you buy Rakazo credits
   • Telegram, WhatsApp and iMessage/SMS are only available when self-hosted
   • More setup than a single chat app
   Rakazoを開く
2. 

   Hermes Agent

   Nous Research

   月額$20

   Free, MIT-licensed AI agent from Nous Research that runs on your own machine or server, learns reusable skills, and chats with you on Telegram, Slack and more.

   長所

   • Free and MIT licensed, and runs on hardware you control
   • Writes and refines its own skills from experience, on top of persistent memory and cross-session search
   • One gateway for 20+ chat platforms, including Telegram, Discord, Slack, WhatsApp, Signal and email
   • Run several separate agents as profiles, each with its own model, memory and skills, and let them talk in group chats
   • Model-agnostic, with a one-command import from OpenClaw

   短所

   • Setup expects comfort with the command line and with running your own server
   • Model costs are on you unless you use free models, and hosted web search, images and speech need a paid Nous Portal plan or your own keys
   • iMessage needs a separate BlueBubbles server on a Mac
   • No native mobile app; Android support is a command-line install through Termux
   Hermes Agentを開く
3. 

   OpenClaw

   OpenClaw Foundation

   –

   Free, MIT-licensed personal AI agent that runs on your own computer and takes orders from WhatsApp, Telegram, iMessage, Slack and 20+ other chat apps.

   長所

   • Free and MIT licensed, with no paid tier
   • Runs on your own hardware; state, memory and credentials stay local, and it sends nothing home except an optional daily version check
   • Works in 29 chat channels, including WhatsApp, Telegram, iMessage, Slack, Discord and Microsoft Teams
   • Model-agnostic: 64 model and media providers, plus local models
   • Large ecosystem of skills and 142 official plugins, and very active development

   短所

   • Model costs are on you and can run high: testers and users have reported spending over $100 in a day with expensive models
   • Sandboxing is off by default and the agent can run commands on the host unless you turn on approvals
   • Setup and upkeep expect comfort with the command line; maintainers warn it is risky for non-technical users
   • Broad access to email, messages and the system makes prompt injection and malicious third-party skills a real risk
   OpenClawを開く
4. 

   Perplexity Teammates

   Perplexity

   月額$200

   Persistent Perplexity agents, each with its own computer, browser and memory, that own ongoing work and watch Slack, GitHub and Linear. Max-only web preview.

   長所

   • Run several teammates, each on its own isolated computer and browser with separate sessions
   • Watches Slack, GitHub, Linear and other connected tools, acts on changes and reaches out when it needs you
   • Pick the model per teammate or task, with Claude Opus 5.5 as the default
   • Splits a goal into parallel agent tasks, and teammates in a Project share context and hand work to each other
   • You can take over a teammate's desktop and steer it, and it can't view your saved credentials

   短所

   • Only on Perplexity Max at $200 a month; Pro and Enterprise plans are excluded by default
   • Research preview whose behavior may change
   • Web only for now; the iOS app is only promised soon
   • Usage draws on credits, and parallel agents, large files and frequent automations use more
   • No published cap on teammates and no published credit cost per task
   Perplexity Teammatesを開く
5. 

   Manus

   Manus

   月額$20

   General-purpose AI agent that researches, builds websites, slides, videos and games, and runs automations on its own cloud computer.

   長所

   • Turns one prompt into finished output: research reports, websites, slides, videos and playable games
   • Automations can start from a schedule or an event in a connected service such as Gmail, Slack or Notion
   • Video Editor and Game Dev let you edit what the agent made instead of regenerating it
   • Free plan to try it, with apps for web, iOS, Android, macOS and Windows

   短所

   • Credit-based pricing makes costs hard to predict, and long or failed runs can use up credits
   • Free daily credits are capped at 1,500 a month and only work in the Lite mode
   • A built-in training opt-out is listed only for Team plans
   • Several plans share the Pro name and differ only by credit amount
   Manusを開く
6. 

   Lindy

   Lindy

   月額$49.99

   An AI assistant for work that runs your inbox, calendar and meetings, takes requests by iMessage, Slack, phone or browser, and sends you daily briefs.

   長所

   • Texts you first: a personalized first message, alerts on time-sensitive email, and daily briefs
   • Reachable almost anywhere: iMessage or SMS, Slack, its own phone number, Gmail via a Chrome extension, and the web
   • 1,500+ integrations plus any hosted MCP server, and a browser for tools without one
   • Asks for approval before anything with outside impact
   • Says it never uses your data to train models, with SOC 2 Type II, GDPR and PIPEDA compliance

   短所

   • Expensive for individuals: paid seats start at $49.99 per user a month, and free credits last only 7 days
   • Credit-based usage is hard to predict, from 2 credits for a simple ask to 2,500 for a big build
   • One shared Lindy per team rather than separate assistants for different jobs
   • No mobile app; on phones you use iMessage, SMS or calls
   • Plan names differ between its pricing page and its docs, so it is hard to tell what each tier includes
   Lindyを開く

機能

機能

	Grok Bot	Rakazo	Hermes Agent	OpenClaw	Perplexity Teammates	Manus	Lindy
ウェブ検索	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
画像生成	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
音声モード	✓あり	✓あり	✓あり	✓あり	?不明	✓あり	✓あり
ファイルのアップロード	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
メモリー	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
代わりに操作を実行	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
アプリ連携	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
自律的に動作	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
自分から連絡してくる	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり	✓あり
複数のボット	✓あり	✓あり	✓あり	✓あり	✓あり	?不明	✕なし