Mem0
Mem
Pieces for Developers
cognee
MemoryPlugin
Claude Memory
Mengram
Memory and continual learning for agents
Browser Use
Perplexity Comet
Strawberry
Web AI Browser
Browserbase
Dia Browser
Zen Browser
BrowserOS is an open-source agentic browser that runs AI agents locally. Your privacy-first alternative to Perplexity Comet.

Which is more popular?
Based on our record, Supermemory seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | supermemory.ai | browseros.com |
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In their own words, as submitted to SaaSHub.
Agents need memory. supermemory is building the default engine for memory and continual learning for agents, available through an API, plugins, and MCP. Memory that keeps learning. supermemory extracts and dreams on the context of every user, task, and tenant, stores it in a vector-graph...
No description of BrowserOS yet.
What each product offers, as listed by its team.
No features have been listed yet.
Possible disadvantages
An editorial look at what each product does well and who it suits.
Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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Can AI Agents Finally Automate the Web? (BrowserOS Review)
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Recommendations tracked on public social media and blogs since March 2021.
This is usually a challenge that any developer has to take care of when building an AI agent. In fact, managing the context is one of the hardest problems when working with AI agents and there are many companies like SuperMemory, Mem0... - Source: dev.to / 4 months ago
Memory. I use Supermemory for this. Before, Pipa loaded context files and knew to update them. A memory tool adds teammate-like recall: goals, preferences, latest business state, and small details that should carry across runs. Good... - Source: dev.to / 5 months ago
We wire everything up with Vision Agents as the voice agent framework, Stream for WebRTC audio and video, OpenAI Realtime for speech in and speech out, Anam so the agent shows up as a face on the video, and Supermemory so answers come... - Source: dev.to / 6 months ago
Tracking BrowserOS since Jul 2025.
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