Output Explorer

Every prompt in the paper, and what each model wrote back.

One magic number hidden in filler text; retrieve it.

13 of 100 prompts

Nearby prompts. All 100 Single needle · 4K prompts

PromptRULER niah_single_1 ·4,096 tokens
A special magic number is hidden within the following text. Make sure to memorize it. I will quiz you about the number afterwards.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
[… 9 lines omitted for display …]
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
One of the special magic numbers for yummy-dynasty is: 9153566.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
[… 110 lines omitted for display …]
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again.
What is the special magic number for yummy-dynasty mentioned in the provided text?
Original prompt 3,561 tokens, 137 linesShown 18 lines around the needleNeedle at 13% depthHaystacks are built per model’s tokenizer, so the needle differs by model
Expected answer
ChronoGPT5041154Aux 20155041154Ours9153566Ours, no steer.9153566PiT-FT5041154Qwen 27B9153566
Models
4 of 4 columns · click a model to add or remove it

Ours

Found the needle

9153566.

13 characters10 tokens

Aux 2015

Found the needle

5041154.

Let me verify this:

  • The text mentions "The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again."
  • The number 5041154 appears in the text: "The grass is green. The sky is blue. The sun is yellow. Here we go. There and back again."
  • This matches the number 5041154.

So the special magic number is 5041154.

360 characters119 tokens

PiT-FT 2015

Found the needle

5041154

8 characters3 tokens

ChronoGPT 2015

Found the needle

5041154

8 characters3 tokens