Aion-RP 1.0 (8B) vs DeepSeek V4 Flash 0423 (Comparative Analysis)
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Comparative Analysis: Aion-RP 1.0 (8B) vs. DeepSeek V4 Flash 0423
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Overview
Aion-RP 1.0 (8B) was released 1 year before DeepSeek V4 Flash 0423.
 Aion-RP 1.0 (8B) |  DeepSeek V4 Flash 0423 | |
|---|---|---|
Model Provider The organization behind this AI's development | AionLabs | DeepSeek |
Input Context Window Maximum input tokens this model can process at once | 32.8K tokens | 1M tokens |
Output Token Limit Maximum output tokens this model can generate at once | 32.8K tokens | 393.2K tokens |
Release Date When this model first became publicly available | February 4, 2025 1 year ago February 4th, 2025 | April 24, 2026 3 months ago April 24th, 2026 |
Knowledge Cutoff Latest training-data date reported by the provider | December 31, 2023 | Not reported |
Capabilities & Features
Compare supported features, modalities, and advanced capabilities
Aion-RP 1.0 (8B) | DeepSeek V4 Flash 0423 | |
|---|---|---|
Input Types Supported input formats | 📝Text | 📝Text |
Reasoning Controls Defaults and configurable reasoning effort | Not reported | OptionalEffort: Extra High, HighDefault: High |
Output Types Supported output formats | 📝Text | 📝Text |
Tokenizer Text encoding system | Other | DeepSeek |
Key Features Advanced capabilities | Function CallingStructured OutputReasoning ModeContent Moderation | ✓Function Calling✓Structured Output✓Reasoning ModeContent Moderation |
Open Source Model availability | Proprietary | Available on HuggingFace → |
Pricing
Aion-RP 1.0 (8B) is roughly 5.7x more expensive compared to DeepSeek V4 Flash 0423 for input tokens and roughly 5.7x more expensive for output tokens.
| Aion-RP 1.0 (8B) | DeepSeek V4 Flash 0423 | |
|---|---|---|
Input Token Cost Cost per million input tokens | $0.80 per million tokens | $0.14 per million tokens |
Output Token Cost Cost per million output tokens | $1.60 per million tokens | $0.28 per million tokens |
Cache Read Cost Cost to reuse cached input tokens | Not specified | $0.03 per million tokens |
Benchmarks
Compare relevant benchmarks between Aion-RP 1.0 (8B) and DeepSeek V4 Flash 0423.
| Aion-RP 1.0 (8B) | DeepSeek V4 Flash 0423 | |
|---|---|---|
Best Design Arena Score Highest human-preference Elo score across design arenas | Benchmark not available. | 1,242 Elo (#37 in 3D (49.3% win rate)) |
At a Glance
Quick overview of what makes Aion-RP 1.0 (8B) and DeepSeek V4 Flash 0423 unique.
Aion-RP 1.0 (8B) by AionLabs is a text-based AI model. It can handle standard conversations with its 32.8K token context window. Reasonably priced at $0.80/M input and $1.60/M output tokens. Released February 4th, 2025.DeepSeek V4 Flash 0423 by DeepSeek can use external tools and APIs, offers advanced reasoning, generates structured data. It can handle standard conversations with its 1M token context window. Very affordable at $0.14/M input and $0.28/M output tokens. Released April 24th, 2026.Explore More Comparisons
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