What is the difference between Healer Alpha and Kimi K3?

Healer Alpha is developed by OpenRouter while Kimi K3 is developed by Moonshot AI. Healer Alpha has a 262K token context window vs Kimi K3's 1.0M. You can compare their actual outputs across 47 challenges on Rival to see how they differ in practice.

Which is better, Healer Alpha or Kimi K3?

It depends on your use case. Healer Alpha and Kimi K3 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 47 challenges so you can judge which fits your needs best.

How much does Healer Alpha cost compared to Kimi K3?

Healer Alpha costs $0/M input tokens and Kimi K3 costs $3/M input tokens. Healer Alpha is $3.00/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 Healer Alpha and Kimi K3 on Rival?

This page shows a side-by-side comparison of Healer Alpha and Kimi K3 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 Healer Alpha and Kimi K3?

Healer Alpha is developed by OpenRouter while Kimi K3 is developed by Moonshot AI. Healer Alpha has a 262K token context window vs Kimi K3's 1.0M. You can compare their actual outputs across 47 challenges on Rival to see how they differ in practice.

Which is better, Healer Alpha or Kimi K3?

It depends on your use case. Healer Alpha and Kimi K3 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 47 challenges so you can judge which fits your needs best.

How much does Healer Alpha cost compared to Kimi K3?

Healer Alpha costs $0/M input tokens and Kimi K3 costs $3/M input tokens. Healer Alpha is $3.00/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 Healer Alpha and Kimi K3 on Rival?

This page shows a side-by-side comparison of Healer Alpha and Kimi K3 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.

Healer Alpha vs Kimi K3: Which Is Better?

Updated Jul 2026

Our Verdict

Kimi K3

Healer AlphaRunner-up

No community votes yet. On paper, Kimi K3 has the edge — newer, bigger context window.

Too close to call

What do Healer Alpha and Kimi K3 say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Healer Alpha

Input

$0.000

Output

$0.000

Kimi K3

Input

$3.00

Output

$15.00

Writing DNA

Style Comparison

Similarity

42%

Kimi K3 uses 56.4x more emoji

Healer Alpha

Kimi K3

54%Vocabulary58%

19wSentence Length21w

0.75Hedging0.46

5.8Bold3.6

3.9Lists3.4

0.01Emoji0.78

1.20Headings0.89

0.16Transitions0.17

Based on 21 + 27 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Healer Alpha vs MiniMax M3New provider

Kimi K3 vs GPT-5New provider

Kimi K3 vs Llama 4 MaverickNew provider

Updated Jul 2026

Our Verdict

Kimi K3

Healer AlphaRunner-up

No community votes yet. On paper, Kimi K3 has the edge — newer, bigger context window.

Too close to call

What do Healer Alpha and Kimi K3 say about your brand?

10 models, one question, verbatim receipts.

or peek at a demo: Notion Linear Vercel

API pricing

Cost per 1M tokens

Healer Alpha

Input

$0.000

Output

$0.000

Kimi K3

Input

$3.00

Output

$15.00

Writing DNA

Style Comparison

Similarity

42%

Kimi K3 uses 56.4x more emoji

Healer Alpha

Kimi K3

54%Vocabulary58%

19wSentence Length21w

0.75Hedging0.46

5.8Bold3.6

3.9Lists3.4

0.01Emoji0.78

1.20Headings0.89

0.16Transitions0.17

Based on 21 + 27 text responses

Research

What we learned reading every model

FAQ

Common questions

Keep exploring

More comparisons

Healer Alpha vs MiniMax M3New provider

Kimi K3 vs GPT-5New provider

Kimi K3 vs Llama 4 MaverickNew provider