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MoonshotAI: Kimi K2.6 vs ByteDance Seed: Seed-2.0-Lite

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-09-23.

MoonshotAI: Kimi K2.6 ByteDance Seed: Seed-2.0-Lite
Vendormoonshotaibytedance-seed
Quality Score100100
Benchmark Score65.3-
Input Price$0.95/M$0.25/M
Output Price$4.00/M$2.00/M
Context Window262,144262,144
Max Output235,929131,072
Tool Calling✓✓
Structured Output✓✓
Reasoning Mode✓✓
Vision✓✓
Audio--
Benchmark Scores
ai_index44.5-
eqbench76.6-

Who wins by task?

TaskMoonshotAI: Kimi K2.6ByteDance Seed: Seed-2.0-Lite
SQL Generation 141 131
Code Review 144 126
Code Completion 131 128
Code Refactoring 144 127
Bug Fixing 148 130
Unit Test Generation 131 121
Code Documentation 135 126
Regex Writing 126 119
CI/CD Pipelines 127 117
Frontend Component Design 130 122
Data Analysis 135 124
CSV / Spreadsheet Cleanup 134 128
ETL Scripting 136 122
JSON Extraction 131 131
Bulk Data Labeling 128 129
OCR / Document Parsing 132 128
Table Extraction from PDFs 132 128
Long-Document Summarization 146 129
Short-Form Summarization 126 123
Blog Post Writing 129 119

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

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