AionLabs: Aion-1.0 alternatives
Ranked by capability overlap, similar context window, and similar price tier. Cross-vendor options are weighted higher than same-provider alternatives.
See also: AionLabs: Aion-1.0 model details · Aion Labs provider page
Top 15 alternatives
| # | Model | Provider | Why | Context | Input price / 1M | Compare |
|---|---|---|---|---|---|---|
| 1 | DeepSeek: R1 | DeepSeek | shares reasoning · similar price tier | 164K Long context (128K+) | $0.70 Budget | vs → |
| 2 | DeepSeek: R1 0528 | DeepSeek | shares reasoning · similar price tier | 164K Long context (128K+) | $0.50 Budget | vs → |
| 3 | Google: Nano Banana 2 (Gemini 3.1 Flash Image) | shares reasoning · similar price tier | 131K Long context (128K+) | $0.50 Budget | vs → | |
| 4 | Google: Nano Banana Pro (Gemini 3 Pro Image) | shares reasoning · similar price tier | 131K Long context (128K+) | $2.00 Standard | vs → | |
| 5 | Deep Cogito: Cogito v2.1 671B | Deepcogito | shares reasoning · similar price tier | 128K Long context (128K+) | $1.25 Standard | vs → |
| 6 | Nous: Hermes 4 405B | Nousresearch | shares reasoning · similar price tier | 131K Long context (128K+) | $1.00 Standard | vs → |
| 7 | NVIDIA: Llama 3.1 Nemotron Ultra 253B v1 | Nvidia | shares reasoning · similar price tier | 131K Long context (128K+) | $0.60 Budget | vs → |
| 8 | Perplexity: Sonar Deep Research | Perplexity | shares reasoning · similar price tier | 128K Long context (128K+) | $2.00 Standard | vs → |
| 9 | Perplexity: Sonar Reasoning Pro | Perplexity | shares reasoning · similar price tier | 128K Long context (128K+) | $2.00 Standard | vs → |
| 10 | Switchpoint Router | Switchpoint | shares reasoning · similar price tier | 131K Long context (128K+) | $0.85 Budget | vs → |
| 11 | Z.ai: GLM 4.5 | Z Ai | shares reasoning · similar price tier | 131K Long context (128K+) | $0.60 Budget | vs → |
| 12 | Anthropic: Claude 3.7 Sonnet | Anthropic | shares reasoning · similar price tier | 200K Long context (128K+) | $3.00 Standard | vs → |
| 13 | Anthropic: Claude 3.7 Sonnet (thinking) | Anthropic | shares reasoning · similar price tier | 200K Long context (128K+) | $3.00 Standard | vs → |
| 14 | Anthropic: Claude Haiku 4.5 | Anthropic | shares reasoning · similar price tier | 200K Long context (128K+) | $1.00 Standard | vs → |
| 15 | Anthropic: Claude Haiku 4.5 (batch) | Anthropic | shares reasoning · similar price tier | 200K Long context (128K+) | $0.50 Budget | vs → |
Cheaper alternatives to AionLabs: Aion-1.0
DeepSeek: R1 — $0.70DeepSeek: R1 0528 — $0.50Google: Nano Banana 2 (Gemini 3.1 Flash Image) — $0.50Google: Nano Banana Pro (Gemini 3 Pro Image) — $2.00Deep Cogito: Cogito v2.1 671B — $1.25Nous: Hermes 4 405B — $1.00NVIDIA: Llama 3.1 Nemotron Ultra 253B v1 — $0.60Perplexity: Sonar Deep Research — $2.00