What is the difference between Claude 3 Haiku and Meta: Muse Spark 1.1?

Claude 3 Haiku is developed by Anthropic while Meta: Muse Spark 1.1 is developed by Meta AI. Claude 3 Haiku has a 200K token context window vs Meta: Muse Spark 1.1's 1.0M. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Haiku or Meta: Muse Spark 1.1?

It depends on your use case. Claude 3 Haiku and Meta: Muse Spark 1.1 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Claude 3 Haiku cost compared to Meta: Muse Spark 1.1?

Claude 3 Haiku costs $0.25/M input tokens and Meta: Muse Spark 1.1 costs $1.25/M input tokens. Claude 3 Haiku is $1.00/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 3 Haiku and Meta: Muse Spark 1.1 on Rival?

This page shows a side-by-side comparison of Claude 3 Haiku and Meta: Muse Spark 1.1 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 3 Haiku and Meta: Muse Spark 1.1?

Claude 3 Haiku is developed by Anthropic while Meta: Muse Spark 1.1 is developed by Meta AI. Claude 3 Haiku has a 200K token context window vs Meta: Muse Spark 1.1's 1.0M. You can compare their actual outputs across 54 challenges on Rival to see how they differ in practice.

Which is better, Claude 3 Haiku or Meta: Muse Spark 1.1?

It depends on your use case. Claude 3 Haiku and Meta: Muse Spark 1.1 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 54 challenges so you can judge which fits your needs best.

How much does Claude 3 Haiku cost compared to Meta: Muse Spark 1.1?

Claude 3 Haiku costs $0.25/M input tokens and Meta: Muse Spark 1.1 costs $1.25/M input tokens. Claude 3 Haiku is $1.00/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 3 Haiku and Meta: Muse Spark 1.1 on Rival?

This page shows a side-by-side comparison of Claude 3 Haiku and Meta: Muse Spark 1.1 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 3 Haiku vs Meta: Muse Spark 1.1: Which Is Better?

Updated Jul 2026

Our Verdict

Meta: Muse Spark 1.1

Claude 3 HaikuRunner-up

No community votes yet. On paper, Meta: Muse Spark 1.1 has the edge — bigger model tier, newer, bigger context window.

Claude 3 Haiku is 3.4x cheaper per token — worth considering if cost matters.

Slight edge

API pricing

Cost per 1M tokens

Claude 3 Haiku

Input

$0.25

5.0× cheaper

Output

$1.25

3.4× cheaper

Meta: Muse Spark 1.1

Input

$1.25

Output

$4.25

Claude 3 Haiku is cheaper on both — 5.0× input, 3.4× output

Writing DNA

Style Comparison

Similarity

46%

Claude 3 Haiku

Meta: Muse Spark 1.1

50%Vocabulary61%

22wSentence Length20w

0.71Hedging0.10

0.3Bold3.7

5.9Lists2.0

0.00Emoji0.01

0.00Headings0.52

0.08Transitions0.02

Based on 13 + 29 text responses

Research

What we learned reading every model

Claude 3 Haiku and Meta: Muse Spark 1.1 have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

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Claude 3 Haiku vs MiniMax M3New provider

Claude 3 Haiku vs GPT-5New provider

Claude 3 Haiku vs Gemini 3.6 FlashNew provider

Updated Jul 2026

Our Verdict

Meta: Muse Spark 1.1

Claude 3 HaikuRunner-up

No community votes yet. On paper, Meta: Muse Spark 1.1 has the edge — bigger model tier, newer, bigger context window.

Claude 3 Haiku is 3.4x cheaper per token — worth considering if cost matters.

Slight edge

API pricing

Cost per 1M tokens

Claude 3 Haiku

Input

$0.25

5.0× cheaper

Output

$1.25

3.4× cheaper

Meta: Muse Spark 1.1

Input

$1.25

Output

$4.25

Claude 3 Haiku is cheaper on both — 5.0× input, 3.4× output

Writing DNA

Style Comparison

Similarity

46%

Claude 3 Haiku

Meta: Muse Spark 1.1

50%Vocabulary61%

22wSentence Length20w

0.71Hedging0.10

0.3Bold3.7

5.9Lists2.0

0.00Emoji0.01

0.00Headings0.52

0.08Transitions0.02

Based on 13 + 29 text responses

Research

What we learned reading every model

Claude 3 Haiku and Meta: Muse Spark 1.1 have opinions about your brand too.Ask 10 models what they tell people about you. Verbatim receipts.Run the mirror

FAQ

Common questions

Keep exploring

More comparisons

Claude 3 Haiku vs MiniMax M3New provider

Claude 3 Haiku vs GPT-5New provider

Claude 3 Haiku vs Gemini 3.6 FlashNew provider