AI · alternatives · 2026
24 alternatives to PageAgent Space
In-page AI agents for SaaS workflows
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 3 we have checked on their own sites, 3 of them free or with a free tier.
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Title: Show HN: PageAgent, A GUI agent that lives inside your web app Hi HN, I'm building PageAgent, an open-source (MIT) library that embeds an AI agent directly into your frontend. I built this because I believe there's a massive design space for deploying general agents natively inside the web apps we already use, rather than treating the web merely as a dumb target for isolated bots. Currently, most AI agents operate from external clients or server-side programs, effectively leaving web development out of the AI ecosystem. I'm experimenting with an "inside-out" paradigm instead. By…
Mar 2026 · alibaba.github.io · its alternatives →
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BrowserAgent▲544Browser-based AI agents - unlimited runs, fixed cost
2025 · browser-use.com · its alternatives →
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SiteAgent.AI▲230Boost your website with AI voice engagement & sales
2024 · siteagent.ai · its alternatives →
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Tag, message, + manage AI agents across your daily workflows
Dec 2025 · clickup.com · its alternatives →
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Agents Base▲490Grow any brand on autopilot with swarms of marketing agents
2025 · agentsbase.ai · its alternatives →
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Superflow AI▲270AI agents that QA your website before launch
Aug 2026 · usesuperflow.ai · its alternatives →
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Spacesfree tier, from $10.99/mo▲77One shared space where your team and AI agents work
Sep 2026 · spaces.ez-ai.io · its alternatives →
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Build your AI agent in minutes to delegate the daily grind
Dec 2025 · workspace.google.com · its alternatives →
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Codex Subagents▲300Parallel custom agents for complex tasks
Mar 2026 · learn.chatgpt.com · its alternatives →
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Agentlyfree tier, from $33/mo▲336Agently is an AI Work OS where documents, tasks, team chat, and integrations are fully interconnected, and AI employees operate inside that shared workspace. Instead of prompting AI in isolation, agents can read project context, turn strategy docs into tasks, coordinate with teammates, run research/outreach/content workflows, update boards, and push results back into the system or external tools. The workspace acts as persistent memory, so work continues instead of resetting every prompt. Happy to answer any questions
Jul 2026 · agently.dev · its alternatives →
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Cosmic AI Agents▲145Hey HN, We're Cosmic (YC W19), a headless CMS. Today we're launching Team Agents and the Cosmic Agent. Team Agents are AI-powered team members that live in Slack, WhatsApp, and Telegram. They have names, roles, persistent memory, and real capabilities. Not chatbots. Not one-off prompts. Persistent agents that work alongside your team. Here's what they can do: CONTENT AGENTS write blog posts, landing pages, and marketing copy. They generate images, add SEO metadata, and publish directly to the CMS. Message them in Slack, get a finished post back. CODE AGENTS read your codebase, create…
Dec 2025 · cosmicjs.com · its alternatives →
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Codex-powered agents for teams.
Apr 2026 · openai.com · its alternatives →
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Subspace▲80All your Agents in one app and persistent context
Apr 2026 · subspace.build · its alternatives →
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Collaborate with agents for work
2025 · useportals.dev · its alternatives →
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AgentOS▲100Manage AI agents, tasks, workspaces from one control layer
Jun 2026 · sapienx.app · its alternatives →
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SpaceAgent▲175Easily share and lease commercial property
2023 · myspaceagent.com · its alternatives →
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Open Agents▲161OpenAgents - The collaboration OS for AI agents. Contribute to openagents-org/openagents development by creating an account on GitHub.
Apr 2026 · open-agents.dev · its alternatives →
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hobfree tier, from $50/mo▲91The professional workspace for your whole agent stack
Sep 2026 · hob.dev · its alternatives →
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The first truly agentic AI sidebar for Google Workspace™
May 2026 · ajelix.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →