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Han Xiao
2025-02-03 13:27:27 +08:00
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@@ -11,16 +11,16 @@ Query: `"who is the biggest? cohere, jina ai, voyage?"` - 13 steps
We use gemini for llm, brave for search, jina reader for reading a webpage. We use gemini for llm, brave for search, jina reader for reading a webpage.
```bash ```bash
export GOOGLE_API_KEY=... # ask han export GOOGLE_API_KEY=... # for gemini api, ask han
export BRAVE_API_KEY=... # brave provide free key, ask han export JINA_API_KEY=jina_... # free jina api key, get from jina.ai/reader
export JINA_API_KEY=jina_... # get from jina.ai export BRAVE_API_KEY=... # brave search provide free key, ask han
git clone https://github.com/jina-ai/node-DeepResearch.git git clone https://github.com/jina-ai/node-DeepResearch.git
cd node-DeepResearch cd node-DeepResearch
npm install npm install
``` ```
## Example ## Examples
``` ```
# example: no tool calling # example: no tool calling
npm run dev "1+1=" npm run dev "1+1="
@@ -32,10 +32,10 @@ npm run dev "what is the latest news from Jina AI?"
# example: 3-step # example: 3-step
npm run dev "what is the twitter account of jina ai's founder" npm run dev "what is the twitter account of jina ai's founder"
# example: many-step, ambiguious question # example: 13-step, ambiguious question (no def of "big")
npm run dev "who is bigger? cohere, jina ai, voyage?" npm run dev "who is bigger? cohere, jina ai, voyage?"
# example: open question, long chain of thoughts # example: open question, research-like, long chain of thoughts
npm run dev "who will be president of US in 2028?" npm run dev "who will be president of US in 2028?"
npm run dev "what should be jina ai strategy for 2025?" npm run dev "what should be jina ai strategy for 2025?"
``` ```
@@ -81,9 +81,11 @@ The server will emit the following event types:
Example events: Example events:
``` ```
data: {"type":"progress","data":"Step 1 / Budget used 10%"} data: {"type":"progress","trackers":{"tokenUsage":74950,"tokenBreakdown":{"agent":64631,"read":10319},"actionState":{"action":"search","thoughts":"The provided text mentions several investors in Jina AI but doesn't specify ownership percentages. A direct search for ownership percentages is needed to answer the question definitively.","URLTargets":[],"answer":"","questionsToAnswer":[],"references":[],"searchQuery":"Jina AI investor ownership percentages"},"step":7,"badAttempts":0,"gaps":[]}}
data: {"type":"progress","data":"Step 2 / Budget used 25%"}
data: {"type":"answer","data":{"action":"answer","answer":"Paris is the capital of France","references":[]}} data: {"type":"progress","trackers":{"tokenUsage":74950,"tokenBreakdown":{"agent":64631,"read":10319},"actionState":{"action":"search","thoughts":"The provided text mentions several investors in Jina AI's funding rounds but doesn't specify ownership percentages. A search focusing on equity stakes and ownership percentages held by each investor will provide the necessary information to answer the main question.","URLTargets":[],"answer":"","questionsToAnswer":[],"references":[],"searchQuery":"Jina AI investor equity percentage ownership stake"},"step":8,"badAttempts":0,"gaps":[]}}
data: {"type":"progress","trackers":{"tokenUsage":88096,"tokenBreakdown":{"agent":77777,"read":10319},"actionState":{"action":"search","thoughts":"The provided text mentions several investors in Jina AI's funding rounds but doesn't specify ownership percentages. A search focusing on equity stakes and ownership percentages held by each investor will provide the necessary information to answer the main question.","URLTargets":[],"answer":"","questionsToAnswer":[],"references":[],"searchQuery":"Jina AI investor equity percentage ownership stake"},"step":8,"badAttempts":0,"gaps":[]}}
``` ```