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Prompt
Create a function that uses OpenAI to summarize text. It should take a long string of text, splits the text into chunks, uses openAI to summarize the chunks in parallel, then summarizes all summaries.
inngest.createFunction(
{ id: "summarize-text" },
{ event: "app/text.summarize" },
async ({ event, step }) => {
const chunks = splitTextIntoChunks(event.data.text);
const summaries = await Promise.all(
chunks.map((chunk) =>
step.run("summarize-chunk", () => summarizeChunk(chunk))
)
);
await step.run("summarize-summaries", () => summarizeSummaries(summaries));
}
);Here we create a function called "Summarize text" that takes a long string of text, splits the text into chunks, uses openAI to summarize the chunks in parallel, then summarizes all summaries. We use step tooling to run as many actions in parallel as possible and provide retries and durability to each.
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