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Tools🔬 Research & EducationSlashspace AI
Slashspace AI

Slashspace AI

Freemium

Local-first infinite canvas for multi-agent AI chat and deep research.

By Tanmay Verma, Founder · Last verified 02 Jul 2026

0 views
Added 8d ago
95/100Safe Bet
Visit Website

In short

Slashspace AI — Local-first infinite canvas for multi-agent AI chat and deep research. Best for Founders running investor research and competitive analysis on one canvas, Deep learning researchers managing complex, multi-source analysis, Developers keeping code context across multiple AI agent conversations. Free to start; paid plans from $5/mo.

Compared withvs Truleovs Presto Voicevs Praktika

Is Slashspace AI actually worth it?

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Editorial Verdict

Best for
Founders running investor research and competitive analysis on one canvasDeep learning researchers managing complex, multi-source analysisDevelopers keeping code context across multiple AI agent conversationsWriters and content strategists organizing research and drafts spatially
Not ideal for
Users who prefer simple, linear chat interfaces (like ChatGPT)Teams needing cloud-based collaboration (local-first, no shared canvases)Mobile-first users (no mobile or web app yet)Users on a tight budget ($5/month minimum, but $49/mo for real usage)

Slashspace is a must-try for power users drowning in disconnected AI chats. The infinite canvas, local-first storage, and multi-model support solve real pain points. But the lack of web and mobile access and the pricey plans may deter casual users. If you're a founder, researcher, or developer doing complex multi-threaded work, this is a strong buy.

Compare with: Slashspace AI vs Mindy, Slashspace AI vs Reach Best, Slashspace AI vs Humata AI

Last verified: July 2026

What's new in Slashspace AI

Checked 8 days ago

Across the latest 1 update: 1 news mention.

NewsBlog·May 19Newest

RabbitHoles AI is now Slashspace AI

Product rebranded from RabbitHoles AI to Slashspace AI.

Viability Score

95/100
Safe Bet

How likely is Slashspace AI to still be operational in 12 months? Based on 4 signals — momentum (how recently it shipped), wrapper dependency, revenue model, and web presence.

momentum
100
funding runway
80
website health
90
wrapper dependency
100

Last calculated: July 2026

How we score →

Key Features

  • Infinite canvas for multi-agent AI chat
  • Local-first storage (data stays on computer)
  • Unlimited branches and nodes per canvas
  • Drag-and-drop PDF, web, YouTube, spreadsheet sources
  • Multi-model support (OpenAI, Anthropic, Google, etc.)
  • Bring Your Own Key (BYOK) for direct billing
  • Tool integrations: email, Slack, calendar
  • Context preservation across branches
  • Offline access (local storage)
  • Dark mode toggle
  • Desktop app (macOS, Windows, Linux)
  • Usage credits for RHAI models
  • Usage reloads on Pro and Advanced plans

About Slashspace AI

FreemiumIntermediateNo APIDesktop

Slashspace (formerly RabbitHoles AI) is a desktop application that replaces linear chat interfaces with an infinite canvas where multiple AI agents, tools, and data sources coexist. Users can run models from OpenAI, Anthropic, Google, and others, drag in PDFs, websites, YouTube videos, and spreadsheets, and branch conversations without losing context. Everything is stored locally on the user's computer, ensuring privacy and offline access. Designed for power users—founders, researchers, developers, and writers—Slashspace eliminates the friction of copy-pasting between chat threads and tabs. Its spatial interface allows users to organize complex projects on a single canvas, with unlimited branches and nodes. The tool supports both credit-based usage (via included usage) and bring-your-own-key (BYOK) for users who want direct provider billing. Key differentiators include local-first architecture, multi-model support, and native tool integrations (email, Slack, calendar). The platform recently rebranded from RabbitHoles AI to Slashspace AI in May 2026, reflecting a broader vision of becoming an AI-native workspace. The pricing page lists four tiers: Starter ($5/mo), Pro ($49/mo), Advanced ($99/mo), and Lifetime ($129 one-time). Compared to linear chat tools like ChatGPT or Claude, Slashspace offers persistent context across branches and the ability to run multiple agents simultaneously. However, it lacks web and mobile versions, limiting accessibility for users who need cross-platform access.

Behind the Verdict

Slashspace is the closest thing to a true AI-powered workspace for power users who hate losing context. The infinite canvas lets you keep a dozen conversations, PDFs, and web sources in one view—something linear chat tools like ChatGPT or Claude can't touch. The local-first architecture is a privacy win; all data stays on your machine, and you can work offline. Where it shines is during heavy research sessions. Drop a PDF, a YouTube video, and a spreadsheet on the canvas, spin up an OpenAI agent and a Claude agent side-by-side, and watch them each work on different angles. Branching conversations without starting over is a genuine productivity booster. But it's not all roses. The desktop-only limitation is the biggest headache—no web app, no mobile. If you switch machines or want quick access from a tablet, you're out of luck. The pricing also adds up: $5/mo gets you only 4 credits and one device, and you'll likely need the $49/mo Pro plan for real use. The $129 lifetime is a smart buy for developers who BYOK, but it still lacks priority support and faster response pools. Compared to alternatives like Mem or Notion AI, Slashspace is more powerful but less polished. Mem offers a simpler chat-based workspace with web access; Notion AI is deeply integrated into documents but lacks the spatial canvas. Slashspace sits in a niche for those who want full control and don't mind the desktop tether. In practice, we'd reach for Slashspace when doing multi-source research, investor prep, or code archaeology with an LLM. We'd pass if we need team collaboration, cross-device sync, or just a quick answer. The tool is clearly aimed at solo power users—and for that crowd, it's excellent.

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Use Cases

  • Run investor research, competitive analysis, and financial modeling on a single canvas.
  • Develop complex AI applications with multiple agents collaborating in one workspace.
  • Conduct deep literature reviews by dragging in PDFs, web pages, and YouTube videos.
  • Write long-form content with branching drafts and research notes alongside AI chat.
  • Synthesize data from email, Slack, and calendar into strategic planning sessions.

Models Under the Hood

OpenAI (GPT-4, etc.)Anthropic (Claude)Google (Gemini)RHAI models (proprietary)

Limitations

  • Slashspace currently offers only a desktop app; web and mobile are listed as 'Coming Soon' with no firm release date.
  • The free tier is limited to a single device and 2 canvases, and even paid plans cap usage with credits (e.g., $4/month included on Starter).
  • Context window size depends on the underlying model used; no explicit limit is documented.

12-month cost

Project the real annual outlay, including the implied monthly cost when only an annual tier is published.

Annual total
$60
Over 12 months
Effective monthly
$5
Billed monthly

Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.

Integrations

SlackGoogle CalendarEmail

Resources & Guides

  • Quickstartslashspace.ai

    Quickstart · Slashspace AI

    Get up and running fast from slashspace.ai

  • Documentationslashspace.ai

    Moving From Rabbitholes · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Core Concepts · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Canvas · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Nodes · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Settings · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Providers · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Integrations · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Persona Prompts · Slashspace AI

    Full product docs from slashspace.ai

  • Documentationslashspace.ai

    Account Management · Slashspace AI

    Full product docs from slashspace.ai

Frequently Asked Questions

Tools that pair well with Slashspace AI

Common stack mates teams adopt alongside Slashspace AI, with the specific reason each pairing earns its keep.

Mindy

Mindy

Discontinued email-first AI deep research agent (team joined WorkWhile 2026)

R

Reach Best

AI college matching and admission prediction for high school students.

Humata AI

Humata AI

AI-powered PDF Q&A with cited answers from your files.

Featured Head-to-Head Comparisons

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AI college matching and admission prediction for high school students.

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AI-powered PDF Q&A with cited answers from your files.

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Details

Pricing
Freemium
Skill Level
Intermediate
Platforms
Desktop
API Available
No
Pricing & overview verified
8d ago

Categories

🔬 Research & Education🤖 Automation & Agents

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