---
title: "The Self-Improving OSS Agent Stack"
category: "talks"
date: "2026-06-30"
time: "3:20pm-3:40pm"
track: "Expo Stage 1 NE"
room: "Expo Stage 1 NE"
speakers: []
sourceLabels: ["Official conference schedule", "Public YouTube metadata"]
scheduleTrack: ""
scheduleRoom: "Expo Stage 1 NE"
scheduleLabels: ["Expo Stage 1 NE", "session", "confirmed"]
---
# The Self-Improving OSS Agent Stack

## Conference Context
- Date/time: 2026-06-30 · 3:20pm-3:40pm
- Track/room: track TBD · Expo Stage 1 NE
- Speaker(s): TBA
- Session type/status: session · confirmed

- Track: track TBD
- Room: Expo Stage 1 NE
- Session type: session
- Status: confirmed

## Session Description
Agents are starting to debug and improve themselves: production traces become evals, evals propose PRs, and PRs are tested against datasets before they ship. Langfuse co-founder, Marc, will live-demo this loop in Langfuse. He'll make the case that the infrastructure underlying this powerful loop should be open-source.

## Media Evidence
No related AI Engineer channel video found yet.

## Evidence Graph
This evidence graph is generated from currently linked source material: official schedule text, related video pages, cached transcripts, visible slide text, dense/reconstructed slide pages, and AI slide-classification audits.

### Media Signals
No linked video, transcript, or slide source has been attached yet.

### Agent Reading Notes
Use these signals to refine the synopsis, topic links, people/company context, and method notes. If a source is a related external video rather than an exact official recording, keep it framed as supporting evidence.

## Transcript Status
No official session recording transcript was found by exact title match on the AI Engineer YouTube channel during this run.

## Notes
- Pending transcript synthesis when an official recording or confirmed matching video is available.

## Synthesis
### Synthesized Breakdown
# The Self-Improving OSS Agent Stack ## Conference Context - Date/time: 2026-06-30 · 3:20pm-3:40pm - Track/room: track TBD · Expo Stage 1 NE - Speaker(s): TBA - Session type/status: session · confirmed - Track: track TBD - Room: Expo Stage 1 NE - Session type: session - Status: confirmed ## Session Description Agents are starting to debug and improve themselves: production traces become evals, evals propose PRs, and PRs are tested against datasets before they ship. Langfuse co-founder, Marc, will live-demo this loop in Langfuse. He'll make the case that the infrastructure underlying this powerful loop should be open-source. ## Media Evidence No related AI Engineer channel video found yet.

### Speaker And Company Context
- No speaker profile is attached in the official schedule data.

### Topics Covered
- Topic links are pending transcript-backed classification.

### Derived Links And Source Material

### Novel Concepts / Clever Methods
- No highlighted novel concept has been detected yet.

### Evidence Boundary
This synthesis is based on the official schedule and linked source pages. It should be revisited when exact session recordings or transcript-backed secondary sources are available.