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.
[… 32 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 purring-watercress is: 9910817.
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.
[… 87 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 purring-watercress mentioned in the provided text?
Original prompt 3,564 tokens, 137 linesShown 18 lines around the needleNeedle at 29% depthHaystacks are built per model’s tokenizer, so the needle differs by model
Expected answer
ChronoGPT1959074Aux 20151959074Ours9910817Ours, no steer.9910817PiT-FT1959074Qwen 27B9910817
Models
4 of 4 columns · click a model to add or remove it

Ours

Found the needle

9910817.

13 characters10 tokens

Aux 2015

Found the needle

1959074.

13 characters10 tokens

PiT-FT 2015

Found the needle

: 1959074

9 characters4 tokens

ChronoGPT 2015

Found the needle

1959074

8 characters3 tokens