Ran on 1 kind of machine here, but its speed was not recorded.
1 build of Qwen 3 8B, 1 signed run on real machines: different packagers, precisions and engines, each a different file with its own numbers.
proved 64K context, by qwen
How far back it remembers, machine by machine
Filled: the needle came back at that prompt size · outlined: asked and lost · blank: not asked. 0 walks ended because the model forgot, 1 because the machine could not hold the prompt.
| machine · build | 4K | 8K | 16K | 32K | 64K | 128K | why it stopped |
|---|---|---|---|---|---|---|---|
| Gram ·a5be46Tesla T4 · by qwen | 64K this machine could not serve at 128K |
Measured by
The people whose machines signed these numbers
proved by at least one build: Tool calling · Faithful to tool results · Chained tool calls · Structured output · Sustained output · Extended thinking · Reasons about code · Synthesises sources
Each its own file with its own page: the machines that ran it and their signatures.