Comparing 2 models

Claude Fable 5 vs DeepSeek V3

Facts first, then task-specific rankings. A highlighted cell is better only for that row, not universally.

metric

Model 1Claude Fable 5

Model 2DeepSeek V3

Best for

Agentic Coding (#1)

Best Local LLM for Coding (#1)

Provider

anthropic

deepseek

Context

1MBest

164K

Input / 1M

$10

$0.20Best

Output / 1M

$50

$0.80Best

Tool use

yesBest

Vision

yesBest

—

Reasoning

yesBest

—

Open-weight

—

yesBest

Released

Jun 9, 2026

Dec 1, 2024

task evidence

How they place when the question changes

Lower ranks are better. “Best” marks the strongest option in this shortlist for that task.

Best LLM for Code Completion #5Best —

Best LLM for Marketing Copy #2Best —

Best LLM for Debugging & Code Review —#7Best

Best LLM for Frontend & UI #2Best —

Best LLM for Competition Math #4Best —

Best LLM for Grounded RAG #2Best —

Best LLM for Logic & Problem Solving #2Best —

Best LLM for Writing #2Best —

Best LLM for Agentic Coding #1Best #8

Best LLM for Autonomous Agents #1Best —

Best LLM for Vision & Documents #1Best —

Best LLM for Fast Summaries #4Best —

Best LLM for Translation #2Best —

Best LLM for Coding #3Best —

Best LLM for Tool & Function Calling #1Best —

Best LLM for Everyday Translation #5Best —

Best LLM for Math & Reasoning #2Best —

Best LLM for Document Parsing #1Best —

Best LLM for AI Agents #1Best —

Best Local LLM for Coding —#1Best

Best LLM for Summarization #3Best —

Best LLM for a General Assistant #2Best —

Best LLM for Chat & Roleplay #2Best —