Table: every model we track. Graph: how concepts connect. River: how clusters change week to week.
Table
The periodic table of what is in the wild
Every model we track, as an element. Columns are what it does; rows are how big it is. Where a cell is empty, nothing we track has shipped there yet.
The table fills in as signals are tagged with their model details.
Decide
Models whose job is a judgement, not prose
Route
Models that send a request to the right model or tool
Guard & judge
Safety classifiers and judges
Speak
Speech and text-to-speech
Language
General language models
Code
Coding models
See
Vision-language models
How to read a tile
Thick solid border · open licence stated (Apache-2.0, MIT)
Dashed border · non-commercial or research-only licence
Thin border · licence not stated, or custom terms
Available
Verified
Announced
Symbol · two letters, unique across the table, and stable once assigned.
Size · Rows: total parameters. Mixture-of-experts shows total / active.
On X · built on another model in the table.
Top of a tile · date shipped, and the status mark.
Why a periodic table
Most AI periodic tables map concepts (prompts, RAG, agents), and the product ones turn into logo walls because a tile’s position says little. This one places real signals on two measurable axes, task group and parameter size, so an empty cell is a plain fact about what we track. Mendeleev ordered elements by weight and by behaviour; the MIT CSAIL I-Con table and the DevOps tools table showed that empty cells and community-picked products make a table worth reading.
Edited by AI on 19 Oct 2026
Graph
Concept graph
Concepts, makers and models are nodes; the lines are how the knowledge base says they relate.
Weight is the number of signals that link both ends.
Now
Clusters this week
Open-weights language models21 signals▼ Cooling
Open text-to-speech models21 signals
Decision models20 signals▲ Growing
Safety and guard models9 signals
No history yet
This is the first build, so there is nothing to replay yet. Each Friday adds a column here; after 8 weeks the river below starts to show births, merges and splits.
Placeholder
Over time
Cluster river
Sample 26-week history, not real data
The river will show signals per cluster per week, with a time scrubber. This is a sample drawn from made-up numbers to show the design.
Sample stream D
Sample stream C
Sample stream B
Sample stream A
Wk 1Wk 6Wk 12Wk 18Wk 26
Born
Split
Merged
Each stream is labelled at its end and filled with its own pattern.