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Blackbox AI

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Blackbox AI is an AI platform that provides access to a wide range of large language models from leading providers including Anthropic (Claude Sonnet 4.5, Claude Opus 4.5, Claude 3.5/3.7 series), OpenAI (GPT-4.1, GPT-4o, GPT-5.1/5.2, o1/o3/o4 series), Google (Gemini 2.5/3 Pro/Flash, Gemma 3), xAI (Grok 3/3 Mini/2 Vision), Meta (Llama 3/3.1/3.2/3.3/4), Mistral, DeepSeek (R1, V3, distill variants), Qwen3, Microsoft Phi 4, and many others. Blackbox AI offers competitive pricing per 1M tokens with transparent input/output pricing, context length information for each model, and supports both paid and free tiers for popular models. The platform provides an OpenAI-compatible API for easy integration.

Browse 42 LLM models available from Blackbox AI. Compare prices and features.

Models (42)

Organization Model Name Original Model Input Output Free
SpaceXAI
SpaceXAI Grok Build 0.1 0616 blackboxai/x-ai/grok-build-0.1 $1.00 $2.00
Anthropic
Anthropic Claude Opus 4.8 blackboxai/anthropic/claude-opus-4.8 $5.00 $25.00
Nvidia
Nvidia Nemotron 3 Ultra 550B A55B blackboxai/nvidia/nemotron-3-ultra $0.37 $1.08
google
google Gemini 3.5 Flash blackboxai/google/gemini-3.5-flash $1.50 $9.00
OpenAI
OpenAI GPT-5.5 blackboxai/openai/gpt-5.5 $5.00 $30.00
SpaceXAI
SpaceXAI Grok 4.3 blackboxai/x-ai/grok-4.3 $1.25 $2.50
OpenAI
OpenAI GPT-5.5 Pro blackboxai/openai/gpt-5.5-pro $30.00 $180.00
DeepSeek
DeepSeek DeepSeek V4 Pro 0424 blackboxai/deepseek/deepseek-v4-pro $0.44 $0.87
Mistral
Mistral Mistral Medium 3.5 blackboxai/mistral/mistral-medium-3.5 $1.50 $7.50
DeepSeek
DeepSeek DeepSeek V4 Flash 0420 blackboxai/deepseek/deepseek-v4-flash $0.14 $0.28
Anthropic
Anthropic Claude Opus 4.7 blackboxai/anthropic/claude-opus-4.7 $5.00 $25.00
google
google Gemma 4 31B blackboxai/google/gemma-4-31b-it $0.14 $0.40
google
google Gemma 4 26B-A4B blackboxai/google/gemma-4-26b-a4b-it $0.13 $0.40
Minimax
Minimax MiniMax M2.7 blackboxai/minimax/minimax-m2.7 $0.30 $1.20
OpenAI
OpenAI GPT-5.4 blackboxai/openai/gpt-5.4 $2.50 $15.00
Arcee AI
Arcee AI Trinity Large Thinking blackboxai/arcee-ai/trinity-large-thinking $0.25 $0.90
google
google Gemini 3.1 Pro blackboxai/google/gemini-3.1-pro-preview $2.00 $12.00
OpenAI
OpenAI GPT-5.4 nano blackboxai/openai/gpt-5.4-nano $0.20 $1.25
Mistral
Mistral Mistral Small blackboxai/mistral/mistral-small $0.08 $0.20
Anthropic
Anthropic Claude Sonnet 4.6 blackboxai/anthropic/claude-sonnet-4.6 $3.00 $15.00
Anthropic
Anthropic Claude Opus 4.6 blackboxai/anthropic/claude-opus-4.6 $5.00 $25.00
OpenAI
OpenAI GPT-5.3 Codex blackboxai/openai/gpt-5.3-codex $1.75 $14.00
google
google Gemini 3.1 Flash-Lite blackboxai/google/gemini-3.1-flash-lite $0.25 $1.50
Minimax
Minimax MiniMax M2.5 blackboxai/minimax/minimax-m2.5 $0.30 $1.20
Nvidia
Nvidia Nemotron 3 Nano (30B A3B) blackboxai/nvidia/nemotron-3-nano-30b-a3b $0.05 $0.20
Anthropic
Anthropic Claude Sonnet 4.5 blackboxai/anthropic/claude-sonnet-4.5 $3.00 $15.00
Amazon Nova 2 Lite blackboxai/amazon/nova-2-lite $0.30 $2.50
Mistral
Mistral Ministral 3 (8B Reasoning 2512) blackboxai/mistral/ministral-8b $0.15 $0.15
Mistral
Mistral Min istral 3 (3B Reasoning 2512) blackboxai/mistral/ministral-3b $0.10 $0.10
SpaceXAI
SpaceXAI Grok Code Fast 1 blackboxai/x-ai/grok-code-fast-1:free $0.00 $0.00 Free
Mistral
Mistral Mistral Nemo blackboxai/mistral/mistral-nemo $0.02 $0.03
Amazon Nova Micro blackboxai/amazon/nova-micro $0.04 $0.14
OpenAI
OpenAI GPT-5.4 Pro blackboxai/openai/gpt-5.4-pro $30.00 $180.00
SpaceXAI
SpaceXAI Grok-4.1 Fast Non-Reasoning blackboxai/x-ai/grok-4.1-fast-non-reasoning $0.20 $0.50
Nvidia
Nvidia Nemotron Nano 12B 2 VL (free) blackboxai/nvidia/nemotron-nano-12b-v2-vl $0.20 $0.60
Morph Morph v3 Fast blackboxai/morph/morph-v3-fast $0.80 $1.20
Morph Morph v3 Large blackboxai/morph/morph-v3-large $0.90 $1.90
Mistral
Mistral Pixtral Large blackboxai/mistral/pixtral-large $2.00 $6.00
Mistral
Mistral Pixtral 12B blackboxai/mistral/pixtral-12b $0.15 $0.15
Mistral
Mistral Codestral (latest) blackboxai/mistral/codestral $0.30 $0.90
Mistral
Mistral Devstral 2 blackboxai/mistral/devstral-2 $0.40 $2.00
Cerebras
Cerebras Llama 3.1 8B blackboxai/meta/llama-3.1-8b $0.02 $0.05