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Pick a preset, hit Run, and see exactly what Promptive captures — latency, tokens, and cost per call.

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— Preset Prompts
Systemgpt-4o

You are a concise summarizer. Return a 2–3 sentence summary of the user's text.

User

Transformers replaced recurrent networks with self-attention, enabling far greater parallelism and better capture of long-range dependencies. The architecture became the foundation for GPT, BERT, and virtually every LLM since.

Response

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Call captured!
summarizer · v1

Latency

812ms

Tokens

98 in / 44 out

Cost

$0.00071

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