Slides and material

AWS Community Day Greece

The Greek community day at Technopolis in Athens, the old gasworks in Gazi.

awscommunity.gr

On the programme

From Raw Footage to Publish-Ready: Building a Serverless AI Video Pipeline on AWS

2026 · Athens

493 raw clips and 40 to 60 hours of manual editing, and the pipeline I built to stop doing that by hand. S3, Step Functions across six state machines, Rekognition, Transcribe, Bedrock and Bedrock Data Automation, AgentCore and MediaConvert, with eight specialist agents that gate each other.

Under the session

The services doing the work

Ordinary building blocks. Each one links to the page explaining that capability and how to run it elsewhere.

Amazon S3

Amazon S3

Holds the 493 raw clips and every derived file.

Object storage
AWS Step Functions

AWS Step Functions

Six state machines carry a clip from raw to publish-ready.

Workflow orchestration
Amazon Rekognition

Amazon Rekognition

Reads what is in the picture.

Image recognition
Amazon Transcribe

Amazon Transcribe

Turns the spoken audio into text.

Speech to text
Amazon Bedrock

Amazon Bedrock

Runs the eight specialist agents that gate each other.

Foundation models and LLMs
Amazon Bedrock AgentCore

Amazon Bedrock AgentCore

Hosts the agents that run the pipeline.

AI agent runtimes
AWS Elemental MediaConvert

AWS Elemental MediaConvert

Renders the final cut.

Video rendering in code

Go deeper

The longer write-ups

Where the builds behind these sessions are explained properly.

Published Video in Under 3 Minutes: How I Built an AI Film Crew on AWS

The longer write-up: the build, the services and what it costs to run.

From Transcript to Finished Deck in One Working Session

The longer write-up: the build, the services and what it costs to run.

What is an AWS Community Day?

The longer write-up: the build, the services and what it costs to run.

10 Years of AWS User Group Vienna

The longer write-up: the build, the services and what it costs to run.

More slides

The same talk, other stages

Same session, a different room. Each page carries its own deck.

Work with me

Bring one of these into your own room

Every session here can be given as a conference talk, a company workshop or an internal briefing. Most started as a real project rather than as a slide deck.

Talks and moderationWorkshopsBook 30 minutes

Sources

Where all of this comes from

Every claim on this page traces back to the deck, the recap or the event's own site.

  1. Slides: From Raw Footage to Publish-Ready: Building a Serverless AI Video Pipeline on AWS, 2026
  2. Recap: From Raw Footage to Publish-Ready: Building a Serverless AI Video Pipeline on AWS, 2026
  3. Published Video in Under 3 Minutes: How I Built an AI Film Crew on AWS
  4. From Transcript to Finished Deck in One Working Session
  5. What is an AWS Community Day?
  6. 10 Years of AWS User Group Vienna

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