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Markets
  • Signal Feed
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  • Categories
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  • Beyond the launch
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  • Editorial QA
  • Ask Market
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Lab
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17,045 products · 82,562 snapshots
TK by Medium

TK by Medium

Strong signal

An agentic notebook to build your best thinking

Launched 2d ago
Signal
73
Velocity
7

What this means

6×Growing 6× faster than the typical AI Agents launch.
Compared to 5 AI Agents launches at the same age.
Decaying
Vote pace down to 14% of launch speed.
+81%Launching in a 81% WoW growing category.
Notes had 29 launches this week vs 16 last.

Prediction

Top-5 finish probability
27%
today
Projected end-of-day votes
270range 203–365
Trajectory
decaying
Vote pace down to 14% of launch speed.
Speed vs peers
6×
5 AI Agents launches

About

What if every thought had the chance to become something extraordinary? Meet TK, the agentic notebook by Medium. Capture every spark, from shower thoughts to forgotten notes. With AI right where you write, connect the dots, surface new possibilities, and compound what you know without breaking your flow. Then turn your thinking into writing that’s unmistakably yours. With built-in community and an MCP server that connects to your favorite LLMs and AI tools.

AI Summary

TK by Medium is an AI-integrated notebook designed to enhance productivity by capturing and organizing thoughts seamlessly. It features a built-in community and connects to various AI tools, allowing users to transform their ideas into coherent writing.

Attention & discussion velocity

Performance

Velocity7
Vote pace vs average
Momentum7
Sustained over 6h
Virality14
Spread × engagement
Engagement33
Discussion per unit of attention

Signal sources

2 of 6 active
  • Launch tracking9 readings since we picked it up
  • AI analysisAI Agents
  • Comment intelligencethread not yet analysed
  • Outside discussionnot checked — domain is a storefront or shared
  • Revenue signalsno match on this domain
  • Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.

Founders

Tony Stubblebine
Tony Stubblebine
@tony_stubblebine
rep 67
Chris Messina
@chrismessina · hunter

Topics

Artificial IntelligenceProductivityNotes