Thinking Machines: Inkling vs MoonshotAI: Kimi K2.6
Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-11-07.
| Thinking Machines: Inkling | MoonshotAI: Kimi K2.6 | |
|---|---|---|
| Vendor | thinkingmachines | moonshotai |
| Quality Score | 100 | 100 |
| Benchmark Score | - | 76.7 |
| Input Price | $1.00/M | $0.65/M |
| Output Price | $4.05/M | $3.41/M |
| Context Window | 524,288 | 262,144 |
| Max Output | 471,859 | 235,929 |
| Tool Calling | ✓ | ✓ |
| Structured Output | - | ✓ |
| Reasoning Mode | ✓ | ✓ |
| Vision | ✓ | ✓ |
| Audio | ✓ | - |
| Benchmark Scores | ||
| ai_index | - | 73.0 |
| ai_index_agentic | - | 49.9 |
| ai_index_coding | - | 100.0 |
| eqbench | - | 63.5 |
The verdict
For a sample job of 1 million input tokens and 250,000 output tokens, Kimi K2.6 costs $1.50 and Inkling costs $2.01, so Kimi K2.6 is about 1.3 times cheaper for the same work.
Inkling reads up to 524,288 tokens at once, roughly 786 pages of text, against about 393 pages for Kimi K2.6.
Only Inkling offers audio input; only Kimi K2.6 offers structured output.
Across the 20 tasks where they differ, Kimi K2.6 on 20 (SQL Generation, Code Review, Code Completion and others).
Inkling was released in July 2026 and Kimi K2.6 in April 2026.
Pick Inkling if you need long documents or audio input; pick Kimi K2.6 if you need lower cost, structured output or the stronger all-round task scores.
Costs use current list prices per million tokens; page counts assume about 0.75 words per token and 500 words per page.
Who wins by task?
| Task | Thinking Machines: Inkling | MoonshotAI: Kimi K2.6 |
|---|---|---|
| SQL Generation | 125 | 168 |
| Code Review | 128 | 164 |
| Code Completion | 119 | 131 |
| Code Refactoring | 132 | 160 |
| Bug Fixing | 136 | 174 |
| Unit Test Generation | 116 | 152 |
| Code Documentation | 131 | 140 |
| Regex Writing | 119 | 136 |
| CI/CD Pipelines | 116 | 142 |
| Frontend Component Design | 118 | 145 |
| Data Analysis | 120 | 166 |
| CSV / Spreadsheet Cleanup | 121 | 151 |
| ETL Scripting | 124 | 151 |
| JSON Extraction | 111 | 147 |
| Bulk Data Labeling | 116 | 134 |
| OCR / Document Parsing | 123 | 144 |
| Table Extraction from PDFs | 123 | 144 |
| Long-Document Summarization | 137 | 156 |
| Short-Form Summarization | 115 | 131 |
| Blog Post Writing | 121 | 139 |
Scores reflect capability match + benchmark data + pricing for each task. Methodology →