PrimaLabs: Models Intelligence, Performance & Price
This analysis is intended to support you in choosing the best model provided by PrimaLabs for your use-case.
Most Intelligent
Updated
DeepSeek V4 Flash 0731 (max)Intelligence index
Total 1 model
Fastest
DeepSeek V4 Flash 0731 (max)Output speed
Total 1 model
Lowest Price
DeepSeek V4 Flash 0731 (max)Blended price (per 1M tokens)
Total 1 model
PrimaLabs currently offers DeepSeek V4 Flash 0731 (max).
Highlights
Intelligence Evaluations
Artificial Analysis Intelligence Index
Intelligence Evaluations
Agentic knowledge work, (Elo-500)/2000
Agentic real-world work tasks, (Elo-500)/2000
Agentic SaaS workflows
Agentic coding & terminal use
Coding
Reasoning & knowledge
Professional document reasoning, All-pass
Physics reasoning
Knowledge
1 - hallucination rate
Long context reasoning
Legal agentic work, criterion pass rate
Agentic business operations
Quantitative analysis on spreadsheets & documents
Agentic tool use
Kubernetes incident root-cause analysis
Visual reasoning
Medical long context reasoning
Intelligence Index vs. Price
Context Window
Context Window
Pricing
Intelligence Index vs. Price
Performance Summary
Output Speed vs. Price
Speed
Measured by Output Speed (tokens per second)
Output Speed
Latency
Measured by Time (seconds) to First Token
Latency: Time To First Answer Token
End-to-End Response Time
Seconds to output 500 tokens, calculated based on time to first token, 'thinking' time for reasoning models, and output speed
End-to-End Response Time vs. Price
Key definitions
Frequently Asked Questions
Common questions about PrimaLabs
PrimaLabs offers 1 model that we track: DeepSeek V4 Flash 0731 (max).
The most intelligent model available on PrimaLabs is DeepSeek V4 Flash 0731 (max) with an Intelligence Index score of 35.
The fastest model on PrimaLabs by output speed is DeepSeek V4 Flash 0731 (max) at 341.7 tokens per second.
The model with the lowest time to first answer token on PrimaLabs is DeepSeek V4 Flash 0731 (max) at 6.78s. Lower latency means faster initial response time.
The most affordable model on PrimaLabs by blended price is DeepSeek V4 Flash 0731 (max) at $0.06 per 1M tokens (7:2:1 cache hit/input/output ratio).
Yes, PrimaLabs offers an OpenAI-compatible API, making it easy to switch from OpenAI or use existing OpenAI SDK integrations.
Yes, all 1 models on PrimaLabs support JSON mode for structured output.
Yes, all 1 models on PrimaLabs support function calling (tool use).
Yes, PrimaLabs offers 1 reasoning model: DeepSeek V4 Flash 0731 (max). Reasoning models use extended thinking to work through complex problems before providing an answer.
Yes, all 1 models on PrimaLabs are open weight models.
Yes, provider performance can vary over time due to infrastructure changes, load balancing, and updates. We continuously benchmark all providers and display historical performance trends in the "Over Time" charts.
When choosing a model on PrimaLabs, consider: intelligence (for quality-sensitive tasks), output speed (for throughput-intensive tasks), latency (for interactive applications requiring quick first responses), pricing (for cost-sensitive workloads), and features like context window size, JSON mode, or function calling support.