Sessions

Many interactions with LLM applications span multiple traces. Sessions in Varex are a way to group these traces together and see a simple session replay of the entire interaction. Get started by adding a sessionId when creating a trace.

How it works

Add a sessionId when creating/updating a trace. This can be any string that you use to identify the session. All traces with the same sessionId will be grouped together.

curl --location 'http://cloud.varex.ai/api/v1/traces' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header "Authorization: Bearer {Varex_public_key}"
--data '{
  "traceId": "<string>",
  "name": "<string>",
  "value": "<integer>",
  "sessionId": "<integer>",
  "observationId": "<optional_string>"
}'

Other features

• Bookmark a session to easily find it later
• Manually evaluate sessions by adding scores from the Varex UI