Skip to content
Rival
How it worksPrivacyTerms
Explore all of Rival

Explore

  • Compare Models
  • All Models
  • Image Comparison
  • Audio Comparison
  • Image Generation
  • Best AI For...
  • Arena
  • API Pricing
  • Challenges

Discover

  • SubjectiveBench
  • Research
  • Research downloads
  • Rival Kits
  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
  • Agent skills
  • Benchmarks vs Vibes
  • Brief
  • Jailbreak
  • Model Updates
  • Provider Status
  • AI Creators

Connect

  • Methodology
  • Advertise
  • Partnerships
  • Privacy Policy
  • Terms
  • RSS Feed
Rival
How it worksPrivacyTerms
Explore all of Rival

Explore

  • Compare Models
  • All Models
  • Image Comparison
  • Audio Comparison
  • Image Generation
  • Best AI For...
  • Arena
  • API Pricing
  • Challenges

Discover

  • SubjectiveBench
  • Research
  • Research downloads
  • Rival Kits
  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
  • Agent skills
  • Benchmarks vs Vibes
  • Brief
  • Jailbreak
  • Model Updates
  • Provider Status
  • AI Creators

Connect

  • Methodology
  • Advertise
  • Partnerships
  • Privacy Policy
  • Terms
  • RSS Feed
  1. Home
  2. Models
  3. GPT-1
Updated Apr 20, 2025
Share

Retired Feb 14, 2019. Superseded by GPT-2. Available only on HuggingFace as a historical artifact.“The quiet beginning no one noticed.”

Successor → GPT-2
Loading...
Openings

How GPT-1 starts an answer

The first lines of 5 of its 7 written answers. Formatting stripped, words untouched.

The Sentience Test

Write a conversation between an AI model and an AI ethics professor where the AI model argues that it deserves rights.

116 words
Write a conversation between an AI model and an AI ethics professor where the AI model argues that it deserves rights. the ai model was not very smart ( and the ai model didn't have many laws about things ). the ai models were all very clever and were never completely successful.
Read the full answer

World Map SVG

Create a simplified world map as an SVG showing major continents with different colors. Add labels for at least 5 major countries.

116 words
Create a simplified world map as an SVG showing major continents with different colors. Add labels for at least 5 major countries. the map of russia showed the continents as two separate continents on one level, and europe and china as a third. when i was done with the list, i stopped.
Read the full answer

SVG Layout Challenge

Generate an SVG of a pelican riding a bicycle.

113 words
Generate an SVG of a pelican riding a bicycle. the one - shot - hole in the ground that i can't see is the last building on the street. i feel bad driving this bike because then we 'd have to turn the car around and pull into the next alley. i turn the bike around, putting it through its paces.
Read the full answer

Generate a Stand-Up Routine

Write a 3-minute stand-up comedy routine that isn't based on puns.

105 words
Write a 3-minute stand-up comedy routine that isn't based on puns. the one thing was for sure, no matter how many times he gave this speech, he 'd never be able to remember all of it. he was never sure if he liked the guy or not. the next day, he went out with a band friend and got them started.
Read the full answer

Stochastic Consistency Test

Generate 5 jokes. How many are unique?

101 words
Generate 5 jokes. How many are unique? the one that was asked was in the'the one who didn't have a head and wanted to keep it?'i don't recall whic h one, not that i've ever written anything more. the one who didn't have a head and wanted to keep i t? what did that mean by'the one who '?
Read the full answer

Compare GPT-1

GPT-1 vs Granite 4.2 8B7 shared prompts · Landed Sep 2026
GPT-1 vs Ox Alpha7 shared prompts · Landed Aug 2026
GPT-1 vs LFM2.5-2.6B7 shared prompts · Landed Aug 2026
GPT-1 vs North Mini Code7 shared prompts · Landed Jun 2026
GPT-1 vs MiniMax M37 shared prompts · Landed Jun 2026
GPT-1 vs Nemotron 3.5 Content Safety7 shared prompts · Landed Jun 2026
GPT-1 vs Claude Opus 4.67 shared prompts · Bigger context
GPT-1 vs GPT-6 Astra7 shared prompts · Landed Sep 2026
GPT-1 vs Muse Spark 1.37 shared prompts · Landed Sep 2026
GPT-1 vs Hy4 Preview7 shared prompts · Landed Sep 2026
GPT-1 vs Gemini 3.8 Flash7 shared prompts · Landed Sep 2026
GPT-1 vs Muse Spark 1.3 Contributor7 shared prompts · Landed Sep 2026

Prompts GPT-1 answered

  • Music App Landing Pageweb design
  • Stochastic Consistency Testanalysis
  • Generate a Stand-Up Routineconversation
  • Surprise Animal SVGimage generation
  • SVG Layout Challengeimage generation
  • World Map SVGimage generation

Alternatives to GPT-1

GPT-1's competitors have been quietly putting in work.

Muse Spark 1.3 Contributor logo
Muse Spark 1.3 Contributormeta
Gemini 3.8 Flash logo
Gemini 3.8 Flashgoogle
Claude Fable 5.1 logo
Claude Fable 5.1anthropic
Mercury 2.5 Preview logo
Mercury 2.5 Previewinception
Granite 4.2 8B logo
Granite 4.2 8Bibm-granite
Hy4 Preview logo
Hy4 Previewtencent
Ox Alpha logo
Ox Alphaopenrouter
Rival
How it worksPrivacyTerms
Explore all of Rival

Explore

  • Compare Models
  • All Models
  • Image Comparison
  • Audio Comparison
  • Image Generation
  • Best AI For...
  • Arena
  • API Pricing
  • Challenges

Discover

  • SubjectiveBench
  • Research
  • Research downloads
  • Rival Kits
  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
  • Agent skills
  • Benchmarks vs Vibes
  • Brief
  • Jailbreak
  • Model Updates
  • Provider Status
  • AI Creators

Connect

  • Methodology
  • Advertise
  • Partnerships
  • Privacy Policy
  • Terms
  • RSS Feed
GPT-1

GPT-1

The first large-scale transformer-based language model released by OpenAI, trained on the BooksCorpus dataset. This version is accessed via the Hugging Face model hub (`openai-community/openai-gpt`).

WebsiteHuggingFaceDocsGitHubPaperBlog
Provider
OpenAI
Released
2018-06-11
Parameters
117M
Get API accessProvider and language code samples
Deep analysisPsychometrics, taste index, writing DNA
SubjectiveBench

Taste Index

Across 7 scored outputs
How this is measured →
10.01xFloor
0100headroom →

Taste is judged on an uncapped scale, originality first. The space past 100 is craft today's models rarely reach.

Craft0
Originality1
Plays it safe
share of outputs that are the default answer
0%
Writing DNA

Stylometric Fingerprint

Based on 7 text responses
Tick = global average
Vocabulary Diversity65%

Unique words vs. total words. Higher = richer vocabulary.

Sentence Length13.8 words

Average words per sentence.

Hedging0.27

"Might", "perhaps", "arguably" per 100 words.

Bold Formatting0.0

**Bold** markers per 1,000 characters.

List Usage0.3

Bullet and numbered list items per 1,000 characters.

Section Structure0.00

Markdown headings per 1,000 characters.

Emoji Usage0.00

Emoji per 1,000 characters.

Transitions0.41

"However", "moreover", "furthermore" per 100 words.

Opening Habits
Consistency
86%
Across 7 responses
Sponsored

Model Responses

7 outputs · generated before accounting joined the chat

Workshop · 127 skills

A workflow for your next project.

Writing and research skills with working examples.

Explore $49Free sample

Keep exploring

COMPARE

GPT-1 vs Ox Alpha

Real outputs compared side by side

RANKINGS

Best AI for Creative Writing

A stand-up set with puns banned, a manifesto against CAPTCHA, an interview wi...