Kimi K3 vs Reka Edge (Comparative Analysis)
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Overview
Reka Edge was released 3 months before Kimi K3.
 Kimi K3 |  Reka Edge | |
|---|---|---|
Model Provider The organization behind this AI's development | MoonshotAI | Rekaai |
Input Context Window Maximum input tokens this model can process at once | 1M tokens | 16.4K tokens |
Output Token Limit Maximum output tokens this model can generate at once | Not specified tokens | 16.4K tokens |
Release Date When this model first became publicly available | July 16, 2026 10 days ago July 16th, 2026 | March 20, 2026 4 months ago March 20th, 2026 |
Capabilities & Features
Compare supported features, modalities, and advanced capabilities
Kimi K3 | Reka Edge | |
|---|---|---|
Input Types Supported input formats | 📝Text🖼️Image | 🖼️Image📝Text🎬Video |
Reasoning Controls Defaults and configurable reasoning effort | Enabled by defaultEffort: Max, High, LowDefault: Max | Optional |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | Other | Other |
Key Features Advanced capabilities | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation | ✓Function Calling✓Structured OutputReasoning ModeContent Moderation |
Open Source Model availability | Proprietary | Available on HuggingFace → |
Pricing
Kimi K3 is roughly 30.0x more expensive compared to Reka Edge for input tokens and roughly 150.0x more expensive for output tokens.
| Kimi K3 | Reka Edge | |
|---|---|---|
Input Token Cost Cost per million input tokens | $3.00 per million tokens | $0.10 per million tokens |
Output Token Cost Cost per million output tokens | $15.00 per million tokens | $0.10 per million tokens |
Cache Read Cost Cost to reuse cached input tokens | $0.30 per million tokens | Not specified |
Benchmarks
Compare relevant benchmarks between Kimi K3 and Reka Edge.
| Kimi K3 | Reka Edge | |
|---|---|---|
Intelligence Index Overall model quality across independent evaluations | 57.1 (Artificial Analysis index; higher is better) | Benchmark not available. |
Coding Index Programming performance across independent evaluations | 76.2 (Artificial Analysis index; higher is better) | Benchmark not available. |
Agentic Index Ability to complete multi-step agentic tasks | 50.1 (Artificial Analysis index; higher is better) | Benchmark not available. |
Best Design Arena Score Highest human-preference Elo score across design arenas | 1,458 Elo (#1 in 3D (69.7% win rate)) | Benchmark not available. |
At a Glance
Quick overview of what makes Kimi K3 and Reka Edge unique.
Kimi K3 by MoonshotAI understands both text and images, can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 1M token context window. Premium pricing at $3.00/M input and $15.00/M output tokens. Released July 16th, 2026.Reka Edge by Rekaai understands both text and images, analyzes video, can use external tools and APIs, generates structured data. It can handle standard conversations with its 16.4K token context window. Very affordable at $0.10/M input and $0.10/M output tokens. Released March 20th, 2026.Explore More Comparisons
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Models optimized for creative writing
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💻Technology
Technical analysis and explanations
🔬Science
Scientific research and analysis
🌐Translation
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