41554 blogs · [ { "id": "01a0d50c-c68e-7008-be78-9c2aef03082f", "title": "The guest journey, updated in real time: extending Airbnb’s sequence recommender with Chronon", "url": "https://airbnb.tech/ai-ml/the-guest-journey-updated-in-real-time-extending-airbnbs-sequence-recommender-with-chronon/", "published_at": "2026-09-23T20:21:27+00:00" }, { "id": "01a0d50c-c68e-7008-be78-9c2aef668b50", "title": "Beyond the model: Engineering AI infra with scientific judgement", "url": "https://airbnb.tech/ai-ml/beyond-the-model-engineering-ai-infra-with-scientific-judgement/", "published_at": "2026-09-15T22:30:55+00:00" }, { "id": "01a07def-e76e-731b-9978-d909effa6084", "title": "How we knew COVID was over (and what our models had to unlearn)", "url": "https://airbnb.tech/ai-ml/how-we-knew-covid-was-over-and-what-our-models-had-to-unlearn/", "published_at": "2026-08-20T19:33:16+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f09cd72b", "title": "Flexible Authentication: Reimagining authentication for millions of users at Airbnb", "url": "https://airbnb.tech/uncategorized/flexible-authentication-reimagining-authentication-for-millions-of-users-at-airbnb/", "published_at": "2026-08-12T19:03:23+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f1287354", "title": "Eval-driven development: Lessons from evaluating GenAI at scale", "url": "https://airbnb.tech/ai-ml/eval-driven-development-lessons-from-evaluating-genai-at-scale/", "published_at": "2026-07-30T17:27:06+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f1e39f06", "title": "Personalizing Airbnb search by learning from the guest journey", "url": "https://airbnb.tech/ai-ml/personalizing-airbnb-search-by-learning-from-the-guest-journey/", "published_at": "2026-07-27T19:00:17+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f289444e", "title": "From weeks to a day: how we made LLM evaluation fast enough to iterate on", "url": "https://airbnb.tech/ai-ml/from-weeks-to-a-day-how-we-made-llm-evaluation-fast-enough-to-iterate-on/", "published_at": "2026-07-27T18:57:46+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f2b5c980", "title": "Scaling beyond one: How Airbnb evolved its data architecture for a multi-product world", "url": "https://airbnb.tech/uncategorized/scaling-beyond-one-how-airbnb-evolved-its-data-architecture-for-a-multi-product-world/", "published_at": "2026-06-09T19:34:04+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f392bdde", "title": "Sitar-agent: Building a reliable dynamic configuration sidecar at scale", "url": "https://airbnb.tech/infrastructure/sitar-agent-building-a-reliable-dynamic-configuration-sidecar-at-scale/", "published_at": "2026-06-04T21:06:52+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f41ab47e", "title": "When history fails you, borrow from geography", "url": "https://airbnb.tech/data/when-history-fails-you-borrow-from-geography/", "published_at": "2026-06-03T22:19:25+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f4ad827b", "title": "Scaling Airbnb’s identity graph with a unified knowledge graph infrastructure", "url": "https://airbnb.tech/infrastructure/scaling-airbnbs-identity-graph-with-a-unified-knowledge-graph-infrastructure/", "published_at": "2026-05-19T17:51:47+00:00" }, { "id": "01a07def-e76e-731b-9978-d909f52fefbf", "title": "Viaduct 1.0 and the future of Airbnb’s data mesh", "url": "https://airbnb.tech/infrastructure/viaduct-1-0-and-the-future-of-airbnbs-data-mesh/", "published_at": "2026-05-13T19:27:36+00:00" } ] posts Claim your blog

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2026

The guest journey, updated in real time: extending Airbnb’s sequence recommender with Chronon original ↗

23 Sept 2026

Beyond the model: Engineering AI infra with scientific judgement original ↗

15 Sept 2026

How we knew COVID was over (and what our models had to unlearn)original ↗

20 Aug 2026

Flexible Authentication: Reimagining authentication for millions of users at Airbnb original ↗

12 Aug 2026

Eval-driven development: Lessons from evaluating GenAI at scale original ↗

30 Jul 2026

Personalizing Airbnb search by learning from the guest journey original ↗

27 Jul 2026

From weeks to a day: how we made LLM evaluation fast enough to iterate on original ↗

27 Jul 2026

Scaling beyond one: How Airbnb evolved its data architecture for a multi-product world original ↗

9 Jun 2026

Sitar-agent: Building a reliable dynamic configuration sidecar at scale original ↗

4 Jun 2026

When history fails you, borrow from geography original ↗

3 Jun 2026

Scaling Airbnb’s identity graph with a unified knowledge graph infrastructure original ↗

19 May 2026

Viaduct 1.0 and the future of Airbnb’s data mesh original ↗

13 May 2026