Los mejores asistentes de IA en 2026: los que de verdad hacen cosas

Los mejores

1. 

   Grok Bot

   SpaceXSI (formerly xAI)

   30 US$/mes

   Always-on AI agents from SpaceXSI that run on a shared cloud computer, sign in to your apps and finish multi-step work while you're away.

   Puntos fuertes

   • Bots work on their own cloud computer, so tasks keep running when your laptop or phone is closed
   • Can operate websites and apps that have no API, using saved logins it never sees in plain text
   • Several Bots can run in parallel, message each other and share one workspace
   • Routines can run on a schedule or after an event, and a Bot can learn a task from a recorded demonstration of up to 10 minutes
   • Can place phone calls to US businesses for you and send a summary afterwards
   • Native apps for macOS, Windows, Linux, iOS and Android, plus Slack

   Puntos débiles

   • No free plan and no standalone price: the cheapest way in is the $30/month Premium plan
   • Usage comes from a weekly pool shared with Grok and Cursor, and SpaceXSI does not publish how much work that pool covers
   • No model picker: Grok Bot chooses the model for each task and does not show which one it used
   • All Bots on an account share one computer, files and logins; the docs say not to use separate Bots as a security boundary
   • Users report Amazon blocks it from shopping as an unauthorized AI agent; Amazon hasn't commented
   • Still labelled beta, with no browser version
   Ir a Grok Bot
2. 

   Rakazo

   Rakazo

   10 US$/mes

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

   Puntos fuertes

   • 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

   Puntos débiles

   • 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
   Ir a Rakazo
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.

   Puntos fuertes

   • 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

   Puntos débiles

   • 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
   Ir a OpenClaw
4. 

   Hermes Agent

   Nous Research

   20 US$/mes

   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.

   Puntos fuertes

   • 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

   Puntos débiles

   • 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
   Ir a Hermes Agent
5. 

   Muse

   Meta

   20 US$/mes

   Meta's personal AI agent that sends email, books travel and shops for you from its own cloud computer, in the Muse app or on the web.

   Puntos fuertes

   • Free tier, and no technical setup: you message it like a person in the app or on the web
   • Runs on its own cloud computer and keeps working after you close the app
   • Asks before sending email or buying, and shows an audit trail of what it did and plans to do
   • Purchases go through a one-time card number with Link's purchase protections, so the agent never sees your real card
   • Connects to email, calendar and Instagram, and can use a browser for sites without an API

   Puntos débiles

   • Only in the US, Canada, Japan, Singapore and Mexico so far, and Meta says Muse is still in limited testing
   • Requires a payment card even for the free tier, and the stronger Muse Wonder model is for paid plans only
   • Your interactions train Meta's AI models unless you opt out
   • Free usage limit is not published, so it is hard to know when you will hit it
   • Early users and press reported it overstepping permissions, such as reading messages it was not meant to
   • Requires a Meta account and asks for broad access to email, calendars and payments
   Ir a Muse
6. 

   Poke

   The Interaction Company of California (Cognition)

   19 US$/mes

   A personal AI assistant you text in iMessage or Telegram that connects to your email, calendar and apps and messages you first when something needs attention.

   Puntos fuertes

   • Nothing to install: you sign up with a phone number and text it like a contact
   • Messages you first, using your connected services and memory
   • Free plan with no credit card, and email and calendar included
   • Connects to Gmail, Outlook, Google Calendar, Notion, GitHub, Linear and many more apps, plus custom integrations through MCP
   • Shareable automation recipes, and developers can build their own

   Puntos débiles

   • Uses your data to train its AI models unless you choose Maximum Privacy
   • WhatsApp support is limited to some markets
   • Only one phone number per account
   • Does not say which AI models it uses, and does not publish how many credits each plan includes
   • Now owned by Cognition, so the product's direction may change
   Ir a Poke
7. 

   Instinct

   Instinct

   –

   Invite-only personal AI assistant you text or call. It uses a phone and computer for you to book travel, order groceries and handle errands.

   Puntos fuertes

   • No new interface: you text or call it like a person
   • Handles real-world errands end to end, such as travel bookings, groceries and subscription cancellations
   • Group chats can use one shared Instinct, even for friends without an account
   • Free during the beta

   Puntos débiles

   • Invite-only, with no public sign-up or published pricing
   • Terms let it use your materials to train AI models unless you opt out, and the opt-out only applies going forward
   • Terms appoint it as your agent to enter agreements and transactions on your behalf, and require binding arbitration with a class action waiver
   • Early testers reported it sending an email without asking and keeping inbox data after Google access was revoked
   • No choice of model, and the company does not say which models it uses
   Ir a Instinct
8. 

   Claude Duet

   Anthropic

   20 US$/mes

   Anthropic's proactive agent app: briefs you each morning, works on its own cloud computer and asks before acting. US waitlist preview for paid Claude plans.

   Puntos fuertes

   • Messages you first: a morning brief from your email and calendar, then check-ins every few hours
   • Works with over 6,000 connectors and plugins, and uses a cloud browser for sites without one
   • Brings your existing Claude memory, skills and connectors from the first message
   • Asks before sending, paying, signing or deleting, and blocks trading and moving money even with approval
   • Pays through one-time card numbers via Link and Shop Pay, and turns larger jobs into editable briefs, decks and dashboards

   Puntos débiles

   • Waitlist-only research preview, US only, and not on Team or Enterprise plans yet
   • Uses the same Claude usage limits as chat, and background checks count too
   • One model only, Claude Opus 5.5, with no choice of model
   • Anthropic's docs say you can't yet watch or take over its browser
   • Microsoft 365 isn't available yet, and it can misread threads, misjudge urgency or miss things between check-ins
   Ir a Claude Duet
9. 

   Lindy

   Lindy

   49,99 US$/mes

   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.

   Puntos fuertes

   • 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

   Puntos débiles

   • 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
   Ir a Lindy
10. 

    Manus

    Manus

    20 US$/mes

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

    Puntos fuertes

    • 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

    Puntos débiles

    • 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
    Ir a Manus
11. 

    Perplexity Teammates

    Perplexity

    200 US$/mes

    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.

    Puntos fuertes

    • 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

    Puntos débiles

    • 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
    Ir a Perplexity Teammates
12. 

    dots

    OpenAI

    100 US$/mes

    OpenAI's always-on agent inside ChatGPT, with its own cloud computer, that works on your goals between chats and reaches you in ChatGPT, Slack or Teams.

    Puntos fuertes

    • Runs on its own cloud computer and browser and keeps working when your devices are off
    • Connects to over 4,000 apps through ChatGPT plugins and can hand work to Codex and ChatGPT Work
    • Reachable in ChatGPT, Slack and Microsoft Teams, and you can call it, with one memory across channels
    • Researches your connected apps on its own and brings you finished work or decisions to review
    • Custom Rules and Auto-review gate sensitive actions, and some steps always stay with you

    Puntos débiles

    • No free, Go or Plus access: it needs ChatGPT Pro from $100 a month or Business Premium
    • Pro access excludes the EEA, the UK and Switzerland
    • One dot per user for now; teams of dots are only planned
    • Texting over iMessage or RCS is a US-only beta, and your dot cannot call you yet
    • Stopping a task does not undo actions it already took, and tasks it starts in Codex or ChatGPT Work count toward those limits
    Ir a dots

Funciones

Funciones

	Grok Bot	Rakazo	OpenClaw	Hermes Agent	Muse	Poke	Instinct	Claude Duet	Lindy	Manus	Perplexity Teammates	dots
Búsqueda web	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Generación de imágenes	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	?Desconocido	?Desconocido	?Desconocido	✓Sí	✓Sí	✓Sí	✓Sí
Modo de voz	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	?Desconocido	✓Sí
Subida de archivos	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Memoria	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Hace tareas por ti	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Integraciones con apps	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Trabaja por su cuenta	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Te escribe primero	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí	✓Sí
Varios bots	✓Sí	✓Sí	✓Sí	✓Sí	?Desconocido	?Desconocido	?Desconocido	✕No	✕No	?Desconocido	✓Sí	✕No