LIVE
BODYBUILDER$-1000000.00 5.4%
GLM-4-LONG$0.00 14.1%
GEMINI-2.0-FLA$0.30 20.0%
GEMINI-2.0-FLA$0.40 6.6%
-CF$0.00 9.7%
DEEPSEEK-V4-FL$0.28 26.3%
LLAMA-4-MAVERI$0.60 11.9%
GROK-4-FAST$0.50 6.0%
QWEN-PLUS$0.78 0.6%
MINIMAX-M2.1$0.95 2.6%
MINIMAX-M2$1.00 2.9%
MINIMAX-01$1.10 8.0%
GPT-4.1-MINI$1.60 13.7%
GROK-4-1-FAST-$0.50 8.9%
GPT-4.1-MINI-2$1.60 31.8%
XAI$0.00 4.5%
MINIMAX-M2.7$0.00 9.9%
QWEN3.5-FLASH-$0.26 31.0%
GPT-4.1-NANO$0.40 13.0%
GEMINI-2.5-FLA$0.40 0.8%
DEEPSEEK-AI$0.00 27.0%
GROK-4.1-FAST$0.50 16.4%
MINIMAX-M3$1.20 6.1%
GOOGLE$1.50 3.4%
AUTO$0.00 9.7%
GOOGLE$0.00 27.8%
MINIMAX-M2.7$1.20 7.2%
GOOGLE$0.00 0.6%
BODYBUILDER$-1000000.00 5.4%
GLM-4-LONG$0.00 14.1%
GEMINI-2.0-FLA$0.30 20.0%
GEMINI-2.0-FLA$0.40 6.6%
-CF$0.00 9.7%
DEEPSEEK-V4-FL$0.28 26.3%
LLAMA-4-MAVERI$0.60 11.9%
GROK-4-FAST$0.50 6.0%
QWEN-PLUS$0.78 0.6%
MINIMAX-M2.1$0.95 2.6%
MINIMAX-M2$1.00 2.9%
MINIMAX-01$1.10 8.0%
GPT-4.1-MINI$1.60 13.7%
GROK-4-1-FAST-$0.50 8.9%
GPT-4.1-MINI-2$1.60 31.8%
XAI$0.00 4.5%
MINIMAX-M2.7$0.00 9.9%
QWEN3.5-FLASH-$0.26 31.0%
GPT-4.1-NANO$0.40 13.0%
GEMINI-2.5-FLA$0.40 0.8%
DEEPSEEK-AI$0.00 27.0%
GROK-4.1-FAST$0.50 16.4%
MINIMAX-M3$1.20 6.1%
GOOGLE$1.50 3.4%
AUTO$0.00 9.7%
GOOGLE$0.00 27.8%
MINIMAX-M2.7$1.20 7.2%
GOOGLE$0.00 0.6%
USTextGPT-NEOX-20B Live · updated daily

gpt-neox-20b

EleutherAI
Efficiency score
88/100
24.5%
Input price
$0.00/ 1M tokens
Output price
$0.00/ 1M tokens
Context window
2K
Throughput
143tok/s
Availability
98.0%
Cost / task
$0.000

Capabilities

Accepts (input)
Text
Produces (output)
Text

7-day heat trend

24.5%

Pricing breakdown

Input price
$0.00/ 1M tokens
$0.0000 / 1K
Output price
$0.00/ 1M tokens
$0.0000 / 1K
Blended price
$0.00/ 1M tokens
$0.0000 / 1K

Typical 3:1 output-to-input mix, per 1M tokens

Estimated monthly cost by workload

Chat assistant
$0.00/ mo
1K in · 400 out · 10K req/day
RAG / long context
$0.00/ mo
8K in · 600 out · 5K req/day
Agent / tool use
$0.00/ mo
3K in · 1.5K out · 8K req/day
Estimate your cost

Market position

  • Cheaper than 43% of tracked models
  • Faster than 41% of tracked models
  • Efficiency rank: #874 of 1105

Best suited for

General-purpose text generation, chat, summarization and content workloads where broad capability and low cost matter most.

About gpt-neox-20b

EleutherAI GPT-NeoX 20B is a 20B parameter open language model card for large legacy inference routes.

gpt-neox-20b is a Text model from EleutherAI (US). HotON.ai tracks it at $0.00 per 1M input tokens and $0.00 per 1M output tokens, with a 2K-token context window, ~143 tokens/sec throughput and 98.0% availability. Its composite efficiency score is 88/100 at an estimated $0.000 per successful task.

Frequently asked questions

How much does gpt-neox-20b cost per 1M tokens?+

gpt-neox-20b is tracked at $0.00 per 1M input tokens and $0.00 per 1M output tokens. A typical 3:1 output-to-input workload blends to roughly $0.00 per 1M tokens. Figures are illustrative demo data.

What is gpt-neox-20b best for?+

General-purpose text generation, chat, summarization and content workloads where broad capability and low cost matter most.

How fast is gpt-neox-20b?+

gpt-neox-20b delivers about 143 tokens/sec with 98.0% tracked availability, suitable for latency-sensitive, real-time applications.

Is gpt-neox-20b cheaper than other AI models?+

Within the HotON.ai tracked set, gpt-neox-20b is cheaper than 43% of models on input price and ranks #874 of 1105 by overall efficiency.

Pricing is real (via the TestKey catalog, updated daily). Quality (Arena Elo) is real where the model is ranked on LMArena. Speed, availability and efficiency are modeled estimates.