--- title: Constellation Gate AI: Prompt injection and token... description: Gate AI is an AI security and optimization proxy from Constellation Network that sits between AI agents and LLM providers. It offers prompt injection defense... canonical: https://daily.dev/posts/constellation-gate-ai-prompt-injection-and-token-savings---1-in-benchmarks-d2oly7t4l twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Constellation Gate AI: Prompt injection and token savings - #1 in benchmarks | daily.dev og:description: Gate AI is an AI security and optimization proxy from Constellation Network that sits between AI agents and LLM providers. It offers prompt injection defense... og:url: https://daily.dev/posts/constellation-gate-ai-prompt-injection-and-token-savings---1-in-benchmarks-d2oly7t4l og:image: https://api.daily.dev/og/posts/d2OlY7t4l.png og:image:alt: Constellation Gate AI: Prompt injection and token savings - #1 in benchmarks og:image:width: 1200 og:image:height: 630 og:locale: 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. # Constellation Gate AI: Prompt injection and token savings - #1 in benchmarks **[Product Hunt](https://daily.dev/sources/ph)** · 1 min read · 0 upvotes · 0 comments ## Summary Gate AI is an AI security and optimization proxy from Constellation Network that sits between AI agents and LLM providers. It offers prompt injection defense (97.4% F1 across 16 benchmarks), secret/PII scanning, an immutable blockchain-based audit trail, and automatic token compression saving 20–40%. It requires no code changes, supports 100+ models, and has a free tier available. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Five keys to controlling AI token costs](https://daily.dev/posts/five-keys-to-controlling-ai-token-costs-hu2lr27uv) · InfoWorld · 0 upvotes · 0 comments - [Portkey open-sources its AI gateway after processing 2 trillion tokens a day](https://daily.dev/posts/portkey-open-sources-its-ai-gateway-after-processing-2-trillion-tokens-a-day-wludkfkk7) · The New Stack · 1 upvotes · 0 comments --- Tags: [#llm](https://daily.dev/tags/llm), [#ai-agents](https://daily.dev/tags/ai-agents), [#ai-security](https://daily.dev/tags/ai-security), [#prompt-injection](https://daily.dev/tags/prompt-injection), [#context-engineering](https://daily.dev/tags/context-engineering) [View this post on daily.dev](https://daily.dev/posts/constellation-gate-ai-prompt-injection-and-token-savings---1-in-benchmarks-d2oly7t4l) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Constellation Gate AI: Prompt injection and token savings - #1 in benchmarks","url":"https://daily.dev/posts/constellation-gate-ai-prompt-injection-and-token-savings---1-in-benchmarks-d2oly7t4l","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/constellation-gate-ai-prompt-injection-and-token-savings---1-in-benchmarks-d2oly7t4l"},"datePublished":"2026-07-09T07:10:07.287Z","dateModified":"2026-08-24T07:06:35.238Z","description":"Gate AI is an AI security and optimization proxy from Constellation Network that sits between AI agents and LLM providers. It offers prompt injection defense...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d8de12c0d9ab989f5f4bdc1e591559cd?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d8de12c0d9ab989f5f4bdc1e591559cd?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Product Hunt","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Product Hunt","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/ph","url":"https://daily.dev/sources/ph"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/constellation-gate-ai-prompt-injection-and-token-savings---1-in-benchmarks-d2oly7t4l","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"llm,ai-agents,ai-security,prompt-injection,context-engineering","timeRequired":"PT1M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Product Hunt","item":"https://daily.dev/sources/ph"},{"@type":"ListItem","position":3,"name":"Constellation Gate AI: Prompt injection and token savings - #1 in benchmarks"}]} ```