--- title: "Agoda Builds Multimodal Content System to Bridge Images and Reviews in Travel Discovery" url: https://daily.dev/posts/agoda-builds-multimodal-content-system-to-bridge-images-and-reviews-in-travel-discovery-sweo1wmgl source_url: https://www.infoq.com/news/2026/05/agoda-multimodal-content-system type: article source: "InfoQ" published: 2026-05-19T14:40:18.715Z updated: 2026-05-19T14:40:40.834Z tags: ["devops", "couchbase", "multimodal", "pyspark"] reading_time: 3 upvotes: 0 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Agoda Builds Multimodal Content System to Bridge Images and Reviews in Travel Discovery **[InfoQ](https://daily.dev/sources/infoq)** · 3 min read · 0 upvotes · 0 comments ## Summary Agoda built a multimodal content system that unifies over 700 million hotel images and multilingual reviews (40+ languages) through a shared topic taxonomy. Instead of separate pipelines for images and text, both modalities are mapped to common topics like Pool, Breakfast, and Room Quality. Image classification models generate semantic labels while NLP pipelines extract review phrases and sentiment, all pre-aggregated offline into topic-level packages. PySpark jobs orchestrated via Kubeflow handle distributed processing, with Couchbase serving as the low-latency retrieval layer. The offline-first design trades freshness for performance and requires careful governance of topic definitions to prevent semantic drift across languages. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Say What You See: Building Multimodal Content Signals at Scale](https://daily.dev/posts/say-what-you-see-building-multimodal-content-signals-at-scale-jm8ils033) · agoda · 0 upvotes · 0 comments - [Interns in Action: Building Tools to Reduce Bugs at Agoda](https://daily.dev/posts/interns-in-action-building-tools-to-reduce-bugs-at-agoda-9xuzcinwc) · agoda · 1 upvotes · 0 comments - [Synchronizing the Senses: Powering Multimodal Intelligence for Video Search](https://daily.dev/posts/synchronizing-the-senses-powering-multimodal-intelligence-for-video-search-37xhw8jeo) · Netflix TechBlog · 0 upvotes · 0 comments --- Tags: [#devops](https://daily.dev/tags/devops), [#couchbase](https://daily.dev/tags/couchbase), [#multimodal](https://daily.dev/tags/multimodal), [#pyspark](https://daily.dev/tags/pyspark) [View this post on daily.dev](https://daily.dev/posts/agoda-builds-multimodal-content-system-to-bridge-images-and-reviews-in-travel-discovery-sweo1wmgl)