What is the difference between Claude Haiku 4.5 and Inkling?

Claude Haiku 4.5 is developed by Anthropic while Inkling is developed by Thinking Machines. Claude Haiku 4.5 has a 200K token context window vs Inkling's 1.0M. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or Inkling?

It depends on your use case. Claude Haiku 4.5 and Inkling each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to Inkling?

Claude Haiku 4.5 costs $1/M input tokens and Inkling costs $1/M input tokens. Inkling is $0.00/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 Claude Haiku 4.5 and Inkling on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 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 Claude Haiku 4.5 and Inkling?

Claude Haiku 4.5 is developed by Anthropic while Inkling is developed by Thinking Machines. Claude Haiku 4.5 has a 200K token context window vs Inkling's 1.0M. You can compare their actual outputs across 53 challenges on Rival to see how they differ in practice.

Which is better, Claude Haiku 4.5 or Inkling?

It depends on your use case. Claude Haiku 4.5 and Inkling each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 53 challenges so you can judge which fits your needs best.

How much does Claude Haiku 4.5 cost compared to Inkling?

Claude Haiku 4.5 costs $1/M input tokens and Inkling costs $1/M input tokens. Inkling is $0.00/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 Claude Haiku 4.5 and Inkling on Rival?

This page shows a side-by-side comparison of Claude Haiku 4.5 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.

Claude Haiku 4.5 vs Inkling: Which Is Better?

Updated Jul 2026

Our Verdict

Inkling

Claude Haiku 4.5Runner-up

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

Too close to call

What do Claude Haiku 4.5 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

Claude Haiku 4.5

Input

$1.00

Output

$5.00

Inkling

Input

$1.00

Output

$4.05

1.2× cheaper

Writing DNA

Style Comparison

Similarity

42%

Claude Haiku 4.5 uses 5.3x more emoji

Claude Haiku 4.5

Inkling

61%Vocabulary57%

47wSentence Length19w

0.64Hedging0.30

5.1Bold5.0

6.3Lists2.7

0.20Emoji0.04

2.46Headings0.49

0.17Transitions0.06

Based on 24 + 27 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Claude Haiku 4.5 vs Ox AlphaNew provider

Claude Haiku 4.5 vs MiniMax M3New provider

Claude Haiku 4.5 vs GPT-5New provider

Updated Jul 2026

Our Verdict

Inkling

Claude Haiku 4.5Runner-up

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

Too close to call

What do Claude Haiku 4.5 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

Claude Haiku 4.5

Input

$1.00

Output

$5.00

Inkling

Input

$1.00

Output

$4.05

1.2× cheaper

Writing DNA

Style Comparison

Similarity

42%

Claude Haiku 4.5 uses 5.3x more emoji

Claude Haiku 4.5

Inkling

61%Vocabulary57%

47wSentence Length19w

0.64Hedging0.30

5.1Bold5.0

6.3Lists2.7

0.20Emoji0.04

2.46Headings0.49

0.17Transitions0.06

Based on 24 + 27 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Claude Haiku 4.5 vs Ox AlphaNew provider

Claude Haiku 4.5 vs MiniMax M3New provider

Claude Haiku 4.5 vs GPT-5New provider