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Videos SbcQYbrvAfI

Build a Prompt Learning Loop - SallyAnn DeLucia & Fuad Ali, Arize

index_state ready data_status ok

AI Engineer· published 2026-01-06· 0:52:08· en-US· indexed 2026-08-10 23:15

Open on YouTube

Scene timeline

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164 shot(s).

keyframes kept every frame deduplicated

What was stored

cues
596
whisperx 596
chunks
92
from 596 cues
keyframes
130
kept of 164 captured
frames with text
130
6,091 lines read
chapters
0
from the source metadata
keyframe bytes
18.6 MB
word timings on 596 cues

Provenance

Each pipeline stage, its state and the model that produced it
stage state model started took
fetch done 2026-08-10 23:09 1m 05s
stt done 2026-08-10 23:10 59s
chunk done 2026-08-10 23:11 0s
text_embed done 2026-08-10 23:11 1s
keyframe done 2026-08-10 23:11 1m 38s
ocr done 2026-08-10 23:12 2m 21s
frame_embed done 2026-08-10 23:15 22s

Frames, and what the machine read

  • 0:08 #0 done8 line(s)

    shot 0·sharpness 1325.1

    1. ANTHROPIC0.99
    2. Cline0.99
    3. Google DeepMind0.97
    4. HumanLayer1.00
    5. arize1.00
    6. replit1.00
    7. Google DeepMind1.00
    8. CURSOR1.00
  • 0:15 #1 done2 line(s)

    shot 1·sharpness 686.2

    1. PRESENTING SPONSOR0.99
    2. Google DeepMind0.99
  • 0:17 #2 done2 line(s)

    shot 2·sharpness 498.2

    1. PLATINUMSPONSOR1.00
    2. ANTHROP\C1.00
  • 0:43 #3 done7 line(s)

    shot 3·sharpness 694.3

    1. arize1.00
    2. Applied Prompt Learning:0.98
    3. Building a Eval-Driven1.00
    4. Optimization Loop1.00
    5. SallyAnn DeLucia & Fuad Ali0.98
    6. 2025-11-22 12:33:590.99
    7. JFK27-B1.3001.00
  • 1:14 #4 done8 line(s)

    shot 4·sharpness 697.8

    1. arize1.00
    2. Applied Prompt Learning0.99
    3. Building a Eval-Driven1.00
    4. Optimization Loop1.00
    5. SallyAnn DeLucia & Fuad Ali0.99
    6. a0.70
    7. 2025-11-22 12:34:300.97
    8. JFK27-B1.3001.00
  • 1:24 #5 skipped

    shot 5·duplicate of #4

  • 1:49 #6 done17 line(s)

    shot 6·sharpness 558.6

    1. Agenda1.00
    2. /010.98
    3. /020.98
    4. /030.98
    5. Why Agents Fail0.99
    6. What Is Prompt1.00
    7. Case Study: Coding0.98
    8. Today1.00
    9. Learning?1.00
    10. Agents1.00
    11. 1040.89
    12. /050.98
    13. Prompt Learning vs0.98
    14. Workshop1.00
    15. GEPA1.00
    16. 2025-11-2212:35:051.00
    17. JFK27-B1.3001.00
  • 2:00 #7 done16 line(s)

    shot 7·sharpness 1096.3

    1. Agenda1.00
    2. /010.99
    3. /020.97
    4. /030.98
    5. Why Agents Fail1.00
    6. What Is Prompt1.00
    7. Case Study: Coding1.00
    8. Today1.00
    9. Learning?1.00
    10. Agents1.00
    11. /040.98
    12. /050.96
    13. Prompt Learning vs0.99
    14. Workshop1.00
    15. GEPA1.00
    16. 2025-11-22 12:35:150.99
  • 2:17 #8 done16 line(s)

    shot 8·sharpness 565.0

    1. Agenda1.00
    2. /010.97
    3. /030.92
    4. Why Agents Fail0.99
    5. What Is Prompt1.00
    6. Case Study: Coding0.98
    7. Today1.00
    8. Learning?1.00
    9. Agents1.00
    10. /040.96
    11. /050.98
    12. Prompt Learning vs1.00
    13. Workshop1.00
    14. GEPA1.00
    15. 2025-11-22 12:35:330.97
    16. JFK27-B1.3001.00
  • 2:47 #9 done12 line(s)

    shot 9·sharpness 1969.7

    1. Where Agents are Breaking in 20251.00
    2. No System Instructions Learned1.00
    3. No Planning or1.00
    4. Missing Tools0.98
    5. Very Static Planning1.00
    6. From Environment0.98
    7. Tool Guidance1.00
    8. Missing Context / State0.99
    9. Management1.00
    10. (Pre Pruned Data)1.00
    11. 2025-11-2212:36:031.00
    12. arizeWe Make Al Work0.99
  • 3:41 #10 done18 line(s)

    shot 10·sharpness 1473.2

    1. Core Issues Distilled1.00
    2. Adaptability & Self1.00
    3. Determinism vs1.00
    4. Context1.00
    5. Learning1.00
    6. Non Determinism1.00
    7. Engineering1.00
    8. Balance1.00
    9. No System Instructions1.00
    10. No Planning or1.00
    11. Missing Tools1.00
    12. Very Static Planning1.00
    13. Tool Guidance0.99
    14. Learned From Environment1.00
    15. Missing Context0.99
    16. (Pre Pruned Data)1.00
    17. 2025-11-22 12:36:560.97
    18. arizeWe Make Al Work0.98
  • 4:12 #11 done21 line(s)

    shot 11·sharpness 1198.0

    1. 1 Other Issue l'd Like to Mention0.98
    2. Technical Users1.00
    3. Domain Experts0.97
    4. Al Engineer0.96
    5. Data1.00
    6. 1010101011.00
    7. Scientist1.00
    8. Subject Matter1.00
    9. Al Product1.00
    10. Experts1.00
    11. Manager1.00
    12. Developer1.00
    13. Responsibilities1.00
    14. Responsibilities1.00
    15. Code/Automation1.00
    16. Domain Prompt engineering1.00
    17. Pipelines/Frameworks1.00
    18. Track and run evals0.99
    19. Application Performance / Costs0.99
    20. Ensure product success1.00
    21. 2025-11-22 12:37:280.98
  • 4:36 #12 done21 line(s)

    shot 12·sharpness 659.5

    1. 1 Other Issue l'd Like to Mention0.98
    2. Technical Users1.00
    3. Domain Experts0.99
    4. Al Engineer1.00
    5. Data1.00
    6. Scientist1.00
    7. Subject Matter1.00
    8. Al Product0.99
    9. Experts1.00
    10. Manager1.00
    11. Developer0.98
    12. Responsibilities1.00
    13. Responsibilities1.00
    14. Code/Automation0.99
    15. Domain Prompt engineering0.99
    16. Pipelines/Frameworks1.00
    17. Track and run evals0.98
    18. Application Performance / Costs0.98
    19. Ensure product success1.00
    20. 2025-11-2212:37:521.00
    21. JFK27-B1.3001.00
  • 4:51 #13 skipped

    shot 13·duplicate of #12

  • 5:32 #14 done15 line(s)

    shot 14·sharpness 1547.8

    1. Reinforcement Learning0.99
    2. RL Model1.00
    3. Action1.00
    4. Reward Function1.00
    5. (Student's Brain)1.00
    6. (Takes Exam)1.00
    7. (Exam Scorer)1.00
    8. Update Weights1.00
    9. Scalar Reward1.00
    10. (Student's Brain)1.00
    11. (Exam Score)0.98
    12. Algorithm: Gradient Descent, PPO,1.00
    13. Q-learning1.00
    14. 2025-11-22 12:38:480.99
    15. arizeWe Make Models Work0.99
  • 6:16 #15 done16 line(s)

    shot 15·sharpness 1662.0

    1. Meta Prompting - Almost...0.99
    2. Meta Prompting - Ask an LLM to improve your prompt0.99
    3. Agent1.00
    4. Output1.00
    5. Scorer1.00
    6. (Student)1.00
    7. (Takes Exam)1.00
    8. (Exam Scorer)1.00
    9. Update Prompt1.00
    10. Scalar Reward0.99
    11. (Lessons, HWs)0.99
    12. (Exam Score)1.00
    13. Algorithm: Meta-Prompting1.00
    14. (Teaching)1.00
    15. 2025-11-22 12:39:320.98
    16. arizeWe Make Models Work0.98
  • 6:39 #16 done20 line(s)

    shot 16·sharpness 1275.3

    1. Prompt Learning1.00
    2. Agent1.00
    3. Output1.00
    4. LLM Evals1.00
    5. (Student)1.00
    6. (Takes Exam)1.00
    7. (Teacher)1.00
    8. English Feedback1.00
    9. Update Prompt1.00
    10. • which answers0.95
    11. (Lessons, HWs)1.00
    12. were wrong1.00
    13. WHY answers1.00
    14. were wrong1.00
    15. Algorithm: Meta-Prompting1.00
    16. WHERE student1.00
    17. (Teaching)1.00
    18. needs to study1.00
    19. 2025-11-22 12:39:550.99
    20. arize We Make Models Work0.95
  • 7:30 #17 done12 line(s)

    shot 17·sharpness 1018.3

    1. Traditional Prompt Optimization1.00
    2. Formulated Like an ML Problem1.00
    3. Data1.00
    4. Prediction1.00
    5. Prompt1.00
    6. Labels1.00
    7. X0.87
    8. 0.70
    9. Optimize This1.00
    10. Maximize This0.98
    11. 2025-11-22 12:40:460.98
    12. arizeWe Make Models Work0.98
  • 7:53 #18 done19 line(s)

    shot 18·sharpness 1059.6

    1. System Prompt Learning1.00
    2. Data1.00
    3. Human Instrunctions,1.00
    4. Eval Explanations1.00
    5. Prompt1.00
    6. Prediction1.00
    7. Labels1.00
    8. Eval Explanations,1.00
    9. why Failed0.94
    10. Why it Failed0.97
    11. AI Why it Failed0.96
    12. +0.58
    13. 0.51
    14. 0.69
    15. +0.58
    16. Add Instructions or changes to System Prompt here,0.99
    17. to help it improve1.00
    18. 2025-11-22 12:41:091.00
    19. arizeWe Make Models Work0.97
  • 8:44 #19 done15 line(s)

    shot 19·sharpness 584.5

    1. System Prompt Learning1.00
    2. Data0.99
    3. Human Instrunetions,0.96
    4. Why it Faled0.90
    5. Eval Explanations0.99
    6. AI Why it Failed0.91
    7. Prompt0.98
    8. Prediction1.00
    9. Labels0.99
    10. Eval Explanations,1.00
    11. Why Failed0.97
    12. Add Instructions or changes to Systen Prompt here,0.98
    13. to help it improve0.97
    14. 2025-11-2212:42:001.00
    15. JFK27-B1.3001.00
  • 8:59 #20 done25 line(s)

    shot 20·sharpness 678.3

    1. Optimizing Coding Agents, just through their Prompts1.00
    2. Claude1.00
    3. cline0.95
    4. Claude Cade swstem prompt0.90
    5. Cine system prompt0.97
    6. You are a Cloude agent bulit on0.85
    7. You are Cline. a highly skilled0.95
    8. antheopie's Claude Apent S0K0.74
    9. softwore engineer with extensive0.98
    10. knowledge in mong pregranming0.89
    11. helps wsers with software0.89
    12. You are an interactive CLI tool that0.91
    13. patterns. and best peactices.0.92
    14. languages, fromenorks, design0.78
    15. engineering tasks. Use the0.91
    16. ovasloble to you to assist the user0.89
    17. instructions below and the toola0.97
    18. CLAUDE1.00
    19. Rules (--append-systen-prompt)0.89
    20. Rules (./clinerules)0.99
    21. <Empty>0.93
    22. <Empty>0.87
    23. CODE1.00
    24. 2025-11-2212:42:151.00
    25. JFK27-B1.3000.96
  • 9:19 #21 done29 line(s)

    shot 21·sharpness 1891.2

    1. Optimizing Coding Agents, just through their Prompts1.00
    2. 米Claude1.00
    3. Cline0.99
    4. The collaborative1.00
    5. coding agent1.00
    6. for complex work0.98
    7. Cline system prompt0.99
    8. Claude Code system prompt0.99
    9. You are a Claude agent, built on1.00
    10. You are Cline, a highly skilled1.00
    11. Anthropic's Claude Agent SDK.1.00
    12. software engineer with extensive0.99
    13. knowledge in many programming1.00
    14. You are an interactive CLI tool that1.00
    15. languages, frameworks, design0.99
    16. helps users with software0.99
    17. patterns, and best practices...1.00
    18. engineering tasks. Use the1.00
    19. instructions below and the tools1.00
    20. available to you to assist the user.0.99
    21. *Welcome to Claude Code0.99
    22. Rules (./clinerules)1.00
    23. Rules (--append-system-prompt)1.00
    24. <Empty>1.00
    25. <Empty>1.00
    26. Press Enter to continue1.00
    27. 2025-11-22 12:42:350.99
    28. arize1.00
    29. We Make Al Work0.97
  • 9:42 #22 done30 line(s)

    shot 22·sharpness 1869.9

    1. Coding Agents on SWE-Bench Lite, No Prompt Changes0.99
    2. CLAUDE1.00
    3. Cline1.00
    4. CODE0.99
    5. Sonnet 4-50.99
    6. GPT 4.10.99
    7. Sonnet 4-50.99
    8. Haiku4.51.00
    9. Cost: $3/1M tokens0.99
    10. Cost: $2/1M tokens0.97
    11. Cost: $3/1M tokens1.00
    12. Cost: $1/1M tokens1.00
    13. Latency:1.00
    14. Latency:1.00
    15. Latency:1.00
    16. Latency:1.00
    17. 30.00%1.00
    18. 18.67%1.00
    19. 40.00%1.00
    20. 18.67%1.00
    21. Github Issues0.98
    22. Github Issues0.96
    23. GithubIssues1.00
    24. GithubIssues1.00
    25. resolved1.00
    26. resolved1.00
    27. resolved1.00
    28. resolved1.00
    29. 2025-11-2212:42:581.00
    30. arizeWe Make Al Work0.93
  • 10:11 #23 done31 line(s)

    shot 23·sharpness 1985.3

    1. Optimizing Coding Agent System Prompt1.00
    2. Claude Code system prompt1.00
    3. OLD1.00
    4. Claude Code system prompt1.00
    5. NEW1.00
    6. You are a Claude agent, built on Anthropic's...0.99
    7. You are a Claude agent, built on Anthropic's...1.00
    8. Rules Section0.99
    9. Rules Section1.00
    10. <Empty>1.00
    11. 1.0.99
    12. When dealing with errors or exceptions,1.00
    13. consider the immediate cause and0.99
    14. underlying issues that may contribute1.00
    15. to the problem.1.00
    16. 2.0.98
    17. Ensure changes align with the overall1.00
    18. system design; avoid ad-hoc fixes that1.00
    19. introduce technical debt.1.00
    20. 3.0.97
    21. Any change should be accompanied by0.99
    22. appropriate tests, covering edge cases1.00
    23. and ensuring correctness and0.99
    24. robustness.1.00
    25. 4.1.00
    26. Always consider anomalies, None values,0.98
    27. and unexpected inputs when modifying1.00
    28. data flows.1.00
    29. 2025-11-22 12:43:260.97
    30. 5.0.99
    31. Ensure changes don't introduce0.99

Transcript

596 cues· 9,599 words· 51,149 chars

  1. 0:21 Hey, everyone.
  2. 0:21 Gonna get started here.
  3. 0:23 Thanks so much for joining us today.
  4. 0:25 I'm Sally Anne.
  5. 0:26 I'm the director of PROMPT at Arise.
  6. 0:28 I'm gonna be walking you through some of PROMPT learning.
  7. 0:30 We're actually gonna be building an algorithm optimization loop for the part of the workshop.
  8. 0:35 I have a particular background in data science.
  9. 0:38 Before I make my way over to product, I do like to still be touching code today.
  10. 0:43 I think one of my bigger projects that I work on is building our own agent into our platform.
  11. 0:48 So I'm very familiar with all of the pain points and how important it is to optimize your prompt.
  12. 0:53 So I'm going to just set the scene, make sure everybody here has context on what we're going to be doing, and then we'll jump into the code.
  13. 1:01 I love me, so I'll let you do a little bit of an intro.
  14. 1:03 Yeah, thank you so much.
  15. 1:04 Great to meet all of you.
  16. 1:05 Excited to be walking through prompt learning with you all.
  17. 1:09 I don't know if you got a chance to see our partners talk yesterday, but hopefully that gave you some good background on how powerful that prompting and prompt learning can be.
  18. 1:18 So my name is Will.
  19. 1:19 I'm a product manager here at Arise as well.
  20. 1:21 And like Sally said, we like to stay in code.
  21. 1:23 We'll be doing a few slides, then we'll walk through the code and we'll be floating around helping you guys debug and things like that.
  22. 1:29 My background is also
  23. 1:30 technical.
  24. 1:31 So I was back in distributed systems engineering for a long time.
  25. 1:34 So no stranger to how important observability infrastructure really is.
  26. 1:38 And I think it's an appropriate setting in AWS for that.
  27. 1:41 So yeah, excited to dive deep into front loading with you all.
  28. 1:44 Thank you.
  29. 1:46 So, all right, so we're going to get started.
  30. 1:48 Just give you a little bit of an agenda of the things I'm going to be covering.
  31. 1:50 So we're going to talk about why agents fail today, what is evening prompt learning.
  32. 1:54 I want to go through a case study, kind of show you all why this actually works.
  33. 1:58 And we'll talk about prompt learning versus GEPA.
  34. 1:59 I think every week I have a few people come up to me over the conference about, like, what about GEPA?
  35. 2:04 We have some benchmarking against that, and then we'll hop into our workshop.
  36. 2:08 But with this, I want to ask a question.
  37. 2:09 How many people here are building agents today?
  38. 2:12 Okay, that's what I expected.
  39. 2:14 And how many people actually feel like the agents they're building are reliable?
  40. 2:19 Yeah, that's what I also thought.
  41. 2:20 So let's talk a little bit about why agents fail today.
  42. 2:23 So why do they fail?
  43. 2:24 Well, there's a few things that we're seeing with a lot of our folks, and we're seeing even internally as we build with Alex for why agents are breaking.
  44. 2:31 So I think that a lot of times it's not because the models are weak.
  45. 2:35 It's a lot of times the environment and the instructions are weak.
  46. 2:39 So having no instructions from their learned environment
  47. 2:44 No planning or very static planning.
  48. 2:46 I feel like a lot of agents right now don't have planning.
  49. 2:48 We do have some good examples of planning, like we have Cloud Code, Cursor.
  50. 2:52 Those are really great examples, but I'm not seeing it make its way into every agent that I come across.

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