Alternatives

Products that do what Liminary does

Ground your AI in saved knowledge as you work

1
Liminal▲116
A workspace & 2nd brain for you, your agent, and your team
Jul 2026
2
Knowing® ▲132
Structured, continuous knowledge—no more copy-paste prompts
2024
3
Recall 2.0▲245
Curate an AI that knows what you know.
Apr 2026
4
N71▲141
Give all your AI agents one shared context
Jul 2026
5
Query Memory▲100
One API for all documents your AI agents need
Mar 2026
6
Sense 2.0▲230
Artificial memory for your work
2023
7
Observational Memory by Mastra▲123
Give your AI agents human-like memory
Feb 2026
8
Mindverse▲184
All-in-one AI ecosystem to boost creativity & productivity
2025
9
Portals▲128
Where your knowledge thrives
2025
10
Context Overflow▲109
Knowledge Sharing for AI Agents
Mar 2026
11
bundleIQ▲158
AI for knowledge sharing
2021
12
Neble▲106
Learn faster with AI-powered mental models
2022
13
Donely Knowledge Layer▲102
Queryable company knowledge base + Closed-loop AI employees
May 2026
14
Deep Work Plan▲114
Models matter. Context matters more. Give your agent a plan.
Jun 2026
15
monolog▲89
Chat to yourself and find anything by what you remember
19d ago · monolog.ing
16
Knowly 1.0▲91
LLM Wiki + NotebookLM, in one closed-loop Proactive AI
May 2026
17
Glasp AI Clone: Learning Memory▲108
Turn highlights into memories and let your AI learn like you
2025
18
CogniMemo▲120
AI that remembers, learns, and evolves
Dec 2025
19
Reference▲81
Local semantic search for AI agents
30d ago · tryreference.com
20
Lattics▲107
Brain-like knowledge base with AI writing & deep research
Jul 2026
21
Cognitia▲37
AI companion that remembers, learns, and grows with you
Oct 2025
22
Alora▲24
Your user-controlled memory that syncs across AI tools
2025
23
Prism▲4
Remember everything. One search across every AI you use
25d ago · goprism.io
24KA
Knowledgework – AI Extensions of Your Coworkers▲8
Hey HN! We’re building Knowledgework.ai, which creates AI clones of your coworkers that actually know what they know. It's like having a version of each teammate that never sleeps, never judges you for asking "dumb" questions, and responds instantly. As a SWE at Amazon, I constantly faced two frustrations: 1. Getting interrupted on Slack all day with questions I'd already answered 2. Waiting hours (or days) for responses when I needed information from teammates When you compare this to the UX of an AI chatbot, humans start to look pretty inconvenient! It’s a bit of a wild take, but it’s…
2025 · knowledgework.ai

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