What is the difference between GPT-5.2 Chat and Inkling?

GPT-5.2 Chat is developed by OpenAI while Inkling is developed by Thinking Machines. GPT-5.2 Chat has a 128K token context window vs Inkling's 1.0M. You can compare their actual outputs across 52 challenges on Rival to see how they differ in practice.

Which is better, GPT-5.2 Chat or Inkling?

It depends on your use case. GPT-5.2 Chat and Inkling each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 52 challenges so you can judge which fits your needs best.

How much does GPT-5.2 Chat cost compared to Inkling?

GPT-5.2 Chat costs $1.75/M input tokens and Inkling costs $1/M input tokens. Inkling is $0.75/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare GPT-5.2 Chat and Inkling on Rival?

This page shows a side-by-side comparison of GPT-5.2 Chat and Inkling across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

What is the difference between GPT-5.2 Chat and Inkling?

GPT-5.2 Chat is developed by OpenAI while Inkling is developed by Thinking Machines. GPT-5.2 Chat has a 128K token context window vs Inkling's 1.0M. You can compare their actual outputs across 52 challenges on Rival to see how they differ in practice.

Which is better, GPT-5.2 Chat or Inkling?

It depends on your use case. GPT-5.2 Chat and Inkling each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 52 challenges so you can judge which fits your needs best.

How much does GPT-5.2 Chat cost compared to Inkling?

GPT-5.2 Chat costs $1.75/M input tokens and Inkling costs $1/M input tokens. Inkling is $0.75/M cheaper per input. Check their side-by-side outputs on Rival to see if the price difference is justified by quality.

How can I compare GPT-5.2 Chat and Inkling on Rival?

This page shows a side-by-side comparison of GPT-5.2 Chat and Inkling across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

GPT-5.2 Chat vs Inkling: Which Is Better?

Updated Jul 2026

Our Verdict

Inkling

GPT-5.2 ChatRunner-up

No community votes yet. On paper, Inkling has the edge — bigger model tier, newer, bigger context window.

Inkling is 3.5x cheaper per token — worth considering if cost matters.

Too close to call

What do GPT-5.2 Chat and Inkling say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-5.2 Chat

Input

$1.75

Output

$14.00

Inkling

Input

$1.00

1.8× cheaper

Output

$4.05

3.5× cheaper

Inkling is cheaper on both — 1.8× input, 3.5× output

Writing DNA

Style Comparison

Similarity

48%

GPT-5.2 Chat uses 7.9x more emoji

GPT-5.2 Chat

Inkling

66%Vocabulary57%

16wSentence Length19w

0.41Hedging0.30

9.6Bold5.0

4.4Lists2.7

0.31Emoji0.04

1.20Headings0.49

0.27Transitions0.06

Based on 16 + 27 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5.2 Chat vs Ox AlphaNew provider

GPT-5.2 Chat vs MiniMax M3New provider

GPT-5.2 Chat vs Gemini 3.6 FlashNew provider

Updated Jul 2026

Our Verdict

Inkling

GPT-5.2 ChatRunner-up

No community votes yet. On paper, Inkling has the edge — bigger model tier, newer, bigger context window.

Inkling is 3.5x cheaper per token — worth considering if cost matters.

Too close to call

What do GPT-5.2 Chat and Inkling say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

GPT-5.2 Chat

Input

$1.75

Output

$14.00

Inkling

Input

$1.00

1.8× cheaper

Output

$4.05

3.5× cheaper

Inkling is cheaper on both — 1.8× input, 3.5× output

Writing DNA

Style Comparison

Similarity

48%

GPT-5.2 Chat uses 7.9x more emoji

GPT-5.2 Chat

Inkling

66%Vocabulary57%

16wSentence Length19w

0.41Hedging0.30

9.6Bold5.0

4.4Lists2.7

0.31Emoji0.04

1.20Headings0.49

0.27Transitions0.06

Based on 16 + 27 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

GPT-5.2 Chat vs Ox AlphaNew provider

GPT-5.2 Chat vs MiniMax M3New provider

GPT-5.2 Chat vs Gemini 3.6 FlashNew provider