Fabric records 168,987 monthly visits with +2.7% month-over-month growth and Freemium pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.
Your files, notes and meetings in one drive — with an AI that knows all of it.
AI sidebar and browser agent for reading, writing and research
| Dimension / Metric | | |
|---|---|---|
| Official Domain | fabric.so | sider.ai |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 168.99K (168,987) | 2.64M (2,644,740) |
| MoM Traffic Delta | +4.38K (+2.7%) | -314.2K (-10.6%) |
| Primary Market & Share | 🇺🇸 United States (26.6%) | 🇺🇸 United States (13.3%) |
| Direct Visits / mo | 70.73K | 1.7M |
| User Rating | 4.2 | 4.5 |
| Supported Platforms | Website | Website |
Your files, notes and meetings in one drive — with an AI that knows all of it.
Everything you save lands in linked spaces and a visual canvas, so related files, notes and tasks sit together without manual folder filing.
Ask questions in plain language and Fabric's AI finds the right file, note or image, whether you remember its name, its colour or just the mood.
Named AI agents can draft replies, move tickets, update roadmaps and build moodboards using the context already stored in your workspace.
Fabric mounts as a drive on desktop, streams files instantly, works offline, and keeps your library on web, mobile and desktop.
AI sidebar and browser agent for reading, writing and research
A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab.
Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material.
Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move.
Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistOpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
SpecialistAnthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing.
Unifies documents, databases, and project management with built-in AI, but lacks Fabric's native cloud drive file indexing.
Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools.
Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools.
SpecialistExcels specifically at automated meeting recording and transcription, unlike Fabric's broader document and file workspace.
SpecialistExcels specifically at automated meeting recording and transcription, unlike Fabric's broader document and file workspace.
Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features.
Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features.
Provides an elegant cross-platform document workspace with AI writing assistants, but less focus on unifying external cloud files.
Provides an elegant cross-platform document workspace with AI writing assistants, but less focus on unifying external cloud files.
Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider.
Organizes notes into interconnected typed objects for knowledge management, trading off Fabric's broad cloud file storage.
Organizes notes into interconnected typed objects for knowledge management, trading off Fabric's broad cloud file storage.
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Free / Open-sourceSummarize YouTube, Google, and any page with AI — free in your browser
Captures and organizes notes, tasks, and emails with an AI personal assistant, though with fewer native file storage features.
Captures and organizes notes, tasks, and emails with an AI personal assistant, though with fewer native file storage features.
Indexes local files, meetings, and emails into a private AI workspace, prioritizing local-first privacy over cloud-driven search.
Indexes local files, meetings, and emails into a private AI workspace, prioritizing local-first privacy over cloud-driven search.
