Shadowing Practice: Introducing the Agents API - Learn English Speaking with Video

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25 משפטים
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1
Getting a long-running agent into production takes a lot of work, even with a capable model.
2
You need to connect tools, track progress, manage context, and secure and maintain the infrastructure around it.
3
Today, we're launching the Agents API to handle that infrastructure for you.
4
The Agents API brings a hosted version of the Codex Harness to your applications.
5
OpenAI handles orchestration, sessions, and context management so that you can stay focused on building.
6
Let's look at an example.
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Suppose we want to build an agent that helps investigate incidents in our production stack.
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It would need access to observability data and recent code changes, along with our team's instructions for how to handle an outage.
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We can connect all of our necessary tools through MCPs and give the agent our investigation runbook via a skill.
10
You control the agent's execution environment and the tools it has access to.
11
That includes connecting a sandbox, whether it's through through OpenAI, a third party provider, or using your own infrastructure.
12
In a situation like this, we'd also be working through a ton of logs, likely more than we could fit in the model's context window.
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With programmatic tool calling, the agent can process those logs and filter the results in code,
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meaning fewer tokens spent passing around raw data and more spent on the information the agent needs.
15
For the largest tasks, independent work can be delegated via multi-agent orchestration.
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In this case, we might want one sub-agent to examine recent changes, another to check telemetry, and then have the lead agent unify their findings.
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But even in a single agent session, long-running context windows still work really well with compaction.
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It gives the model a summary of all prior work completed so the agent can continue its investigation.
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Once the work is complete, the findings should be served as a report that the on-call team can review, a likely root cause, the supporting evidence,
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and suggested next steps bundled into a single shareable file.
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And there we have it.
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With the agents API, we were able to drive an entire workflow without building or maintaining any of our own agent infrastructure.
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Infrastructure that will continue to get better alongside new models and new capabilities.
24
We're excited to bring you an ever-improving harness behind one API.
25
Happy building.

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אותו ערוץ

FOR YOU

המלץ על סרטון

Vocabulary and speaking notes for this lesson

This C1 speaking lesson is built on the video “Introducing the Agents API”. The speaker keeps coming back to these words: agent, infrastructure, Api, tool, context. This video has 25 sentences and 392 words to shadow. The speech runs for 2:17. The speaker talks at a natural 172 words per minute, close to everyday conversation. Only 81% of the words are among the 3,000 most common in English, so the vocabulary is demanding.

Key vocabulary in this video

The 15 most advanced words in the video, with pronunciation and meaning:

WordPronunciationMeaning
orchestration nounThe arrangement of music for performance by an orchestra.
harness verb/ˈhɑɹ.nəs/To place a harness on something; to tie up or restrain.
compaction noun/kəmˈpækʃən/The process of compacting something, or something that has been compacted.
observability nounThe state of being observable.
outage noun/ˈaʊ.tɪd͡ʒ/A temporary suspension of operation, especially of electrical power supply.
programmatic adjective/ˌpɹəʊ.ɡɹəˈmæt.ɪk/Of, relating to, or using a step-by-step program—especially a computer program.
sandbox noun/ˈsæn(d).bɑks/A children's play area consisting of a box filled with sand.
shareable adjective/ˈʃɛəɹ.ə.bəl/Suitable for sharing.
telemetry noun/tɪˈlɛm.ɪ.tɹi/The science, and associated technology, of the automatic recording and transmission of data from a remote source to a receiving station for analysis.
workflow noun/ˈwɝkfloʊ/The flowrate at which a flow of work takes place.
delegate noun/ˈdɛlɪɡət/A person authorized to act as representative for another; a deputy.
token noun/ˈtoʊkən/Something serving as an expression of something else.
bundle noun/ˈbʌn.dl̩/A group of objects held together by wrapping or tying.
stack noun/stæk/A large pile of hay, grain, straw, or the like, larger at the bottom than the top, sometimes covered with thatch.
capability noun/ˌkeɪ.pəˈbɪl.ɪ.ti/The power or ability to generate an outcome.

Phrasal verbs you will hear

WordMeaning
pass around verbTo distribute something through a group by giving several items to one or more people to then give to others in a row, line or circle; to spread something to…
work through verbTo get past a difficult or stressful situation by thinking or talking about it.

Pronunciation to watch

The speaker uses 3 contractions and reduced forms, such as we're, we'd. Say them the short way, as you hear them.

  • The “sh” and “zh” sounds: compaction /kəmˈpækʃən/, shareable /ˈʃɛəɹ.ə.bəl/
  • Long words — get the stress right: programmatic /ˌpɹəʊ.ɡɹəˈmæt.ɪk/, telemetry /tɪˈlɛm.ɪ.tɹi/, capability /ˌkeɪ.pəˈbɪl.ɪ.ti/

How to practise with this video

  1. Listen to the whole video once without speaking and note the words you do not know.
  2. Start at 0.75× speed, shadow it sentence by sentence, then go back to normal speed once it feels easy.
  3. Record yourself and compare with the original, paying attention to words like orchestration, harness, compaction.

מהי טכניקת השאדואינג?

שאדואינג היא טכניקת למידת שפה מבוססת מדע שפותחה במקור להכשרת מתורגמנים מקצועיים ופופולרית על ידי הפוליגלוט ד"ר אלכסנדר ארגואלס. השיטה פשוטה אך עוצמתית: אתה מקשיב לאודיו באנגלית ילידית וחוזר עליו בקול רם מיד — כמו צל העוקב אחרי הדובר עם עיכוב של 1–2 שניות בלבד. בניגוד להאזנה פסיבית או תרגילי דקדוק, שאדואינג מכריח את המוח והשרירים בפה לעבד ולשחזר דפוסי דיבור אמיתיים בו זמנית. מחקרים מראים שזה משפר משמעותית את דיוק ההגייה, האינטונציה, הקצב, הדיבור המחובר, הבנת השמיעה ושטף הדיבור — מה שהופך אותו לאחת השיטות היעילות ביותר להכנה לIELTS Speaking ולתקשורת באנגלית בעולם האמיתי.

טכניקת Shadowing: קרא את המדריך המלא שלב אחר שלב →