example: free replacement of limitless.ai & rewind.ai by screenpipe

examples/ts/meeting-summaries-in-obsidian/README.md

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+
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+
+need help? [i'll install this with you in less than 10 minutes](https://cal.com/louis030195/screenpipe)
+

examples/ts/meeting-summaries-in-obsidian/conf.js

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+const conf = () => {
+    const secrets = process.env.HOME + '/secrets.json'
+    console.log("fetching secrets.json from", secrets)
+    return require(secrets);
+}
+module.exports = conf;
+// ~/secrets.json: {"OPENAI_API_KEY": "sk-..."}

examples/ts/meeting-summaries-in-obsidian/screenpipeMeeting.js

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+const OPENAI_API_URL = 'https://api.openai.com/v1/chat/completions';
+const OPENAI_MODEL = 'gpt-4o';
+// to use ollama just comment out the above and uncomment below:
+// const OPENAI_API_URL = 'http://localhost:11434/api/chat';
+// const OPENAI_MODEL = 'phi3:medium-128k';
+// make sure to run "ollama run phi3:medium-128k"
+const SCREENPIPE_API_URL = 'http://localhost:3030/search';
+
+const generateMeetingSummary = async (openAIKey, meetingDuration, startTimestamp, endTimestamp) => {
+  // Step 5: Query Screenpipe API for audio transcripts
+  const startTime = encodeURIComponent(startTimestamp);
+  const screenpipeUrl = `${SCREENPIPE_API_URL}?limit=1000&offset=0&content_type=audio&start_time=${startTime}`;
+  console.log("going to fetch", screenpipeUrl);
+
+  const response = await fetch(screenpipeUrl);
+  const screenpipeResults = await response.json();
+  console.log("got", screenpipeResults.data.length, "results from screenpipe");
+
+  const transcriptText = JSON.stringify(screenpipeResults);
+
+  // Step 6: Generate meeting summary using ChatGPT
+  const summaryResponse = await fetch(OPENAI_API_URL, {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/json',
+      'Authorization': `Bearer ${openAIKey}`,
+    },
+    body: JSON.stringify({
+      'messages': [
+        {
+          'role': 'system',
+          'content': 'You are an AI assistant that summarizes meetings and extracts action items. Make sure to ignore noise from bad transcripts.'
+        },
+        {
+          'role': 'user',
+          'content': `Please summarize the following meeting transcript and provide a list of action items at the top:
+
+${transcriptText}`
+        }
+      ],
+      'model': OPENAI_MODEL,
+      'stream': false
+    })
+  })
+    .catch(err => console.error(err))
+    .then(res => res.json());
+  console.log("answer from AI", summaryResponse);
+
+  const summary = summaryResponse.choices?.[0]?.message?.content || summaryResponse?.message?.content.trim()
+
+  const noteTitle = `Meeting Summary - ${startTimestamp.split('T')[0]}`;
+  const noteContent = `# ${noteTitle}
+
+${summary}
+
+Meeting Duration: ${meetingDuration} minutes
+Start Time: ${startTimestamp}
+End Time: ${endTimestamp}
+`;
+
+  return { noteTitle, noteContent };
+};
+
+const screenpipe = async (conf, meetingDuration) => {
+  const openAIKey = conf.openai;
+
+  // Step 1: Ask for meeting duration
+  if (!meetingDuration) return "Meeting duration not provided.";
+
+  // Step 2 & 3: Start recording and store start timestamp
+  const startTimestamp = new Date().toISOString();
+  new Notice(`Recording started. Meeting will end in ${meetingDuration} minutes.`);
+
+  // Step 4: Wait for the meeting duration and store end timestamp
+  await new Promise(resolve => setTimeout(resolve, meetingDuration * 60 * 1000));
+  const endTimestamp = new Date().toISOString();
+  new Notice("Recording stopped. Processing meeting data...");
+
+  new Notice("Generating meeting summary...");
+
+  const { noteTitle, noteContent } = await generateMeetingSummary(openAIKey, meetingDuration, startTimestamp, endTimestamp);
+
+  new Notice("Creating meeting summary note...");
+
+  // Create the new note using Obsidian API
+  await app.vault.create(noteTitle + '.md', noteContent);
+
+  new Notice("Meeting summary created successfully!");
+
+  return `Meeting summary created: [[${noteTitle}]]`;
+};
+
+module.exports = screenpipe;
+
+// testing 
+// generateMeetingSummary(process.env.OPENAI_API_KEY, 10,
+//   // 1h ago
+//   new Date(Date.now() - 90 * 60 * 1000).toISOString(),
+//   // 10m ago
+//   new Date(Date.now() - 10 * 60 * 1000).toISOString(),
+// ).then(console.log);

examples/ts/meeting-summaries-in-obsidian/screenpipeMeeting.md

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+<% tp.user.screenpipeMeeting(tp.user.conf(), await tp.system.prompt("How long is the meeting (in minutes)?")) %>