# Aithon Aithon declares [7 subprocessors](https://thirdpartyindex.com/vendors/aithon#subprocessors) in [its subprocessor list](https://cdn.prod.website-files.com/681854013bb731fec2530742/6920089ddecb4f44622057b7_Aithon%20Tech_DPA.pdf#subprocessors), which we last checked on 2026-11-11 ([evidence](https://thirdpartyindex.com/evidence/218210)). They include [Amazon Web Services](https://thirdpartyindex.com/vendors/amazon-web-services), [OpenAI](https://thirdpartyindex.com/vendors/openai) and [Databricks](https://thirdpartyindex.com/vendors/databricks). No published changes since we first read it on 2026-11-05. Aithon (aithon.ai): subprocessors, data processing agreement, security documents and changes, as monitored by Third Party Index. - Page: https://thirdpartyindex.com/vendors/aithon - Documents last verified: 2026-11-11 - Transparency rating: 68/100 (how much it publishes, not how secure it is): Subprocessor list 30/30; Processing locations 0/8 (partial); Purposes 7/7; Data processing addendum 12/12; Trust center 0/8 (not found); Privacy policy 6/6; security.txt 0/6 (not found); Security page 5/5; Status page 0/5 (not found); Vulnerability disclosure 0/5 (not found); Pages still reachable 8/8 - Supply chain: relies on 3 tracked vendors directly, 27 within two hops, 144 within three; 0 tracked vendors rely on it directly, 0 within two hops, 0 within three - Cite as: Aithon, Third Party Index, https://thirdpartyindex.com/vendors/aithon (data CC BY 4.0) ## Documents | Document | URL | Last verified | Last changed | |---|---|---|---| | Subprocessor list | https://cdn.prod.website-files.com/681854013bb731fec2530742/6920089ddecb4f44622057b7\_Aithon%20Tech\_DPA.pdf#subprocessors | 2026-11-11 | 2026-11-05 | | Data processing addendum | https://cdn.prod.website-files.com/681854013bb731fec2530742/6920089ddecb4f44622057b7\_Aithon%20Tech\_DPA.pdf | 2026-11-11 | 2026-11-05 | | Privacy policy | https://www.aithon.ai/privacy | 2026-11-11 | 2026-11-01 | | Terms | https://www.aithon.ai/terms | 2026-11-11 | 2026-11-02 | | Security page | https://www.aithon.ai/security | 2026-11-11 | 2026-11-01 | ## Subprocessors (7) As its own list states them. | Subprocessor | Purpose | Location | Listed since | |---|---|---|---| | [Amazon Web Services (AWS)](https://thirdpartyindex.com/vendors/amazon-web-services.md) | Hosting the Production Environment | — | 2026-11-05 | | [Databricks](https://thirdpartyindex.com/vendors/databricks.md) | Data pipeline (hosted on AWS) | — | 2026-11-05 | | Date changes Version | By By Scrut | — | 2026-11-05 | | Initial Release 1.0 | Team,Nicolas --Vautier | — | 2026-11-05 | | [OpenAI](https://thirdpartyindex.com/vendors/openai.md) (AI model provider: OpenAI) | LLM Provider | — | 2026-11-05 | | Perplexity Pinecone | LLM Provider Hosted Vector Database Provider Version Details | — | 2026-11-05 | | Version Description of Version | Approved Published Created By | — | 2026-11-05 | Read from ([evidence](https://thirdpartyindex.com/evidence/218210)). CSV: https://thirdpartyindex.com/vendors/aithon/subprocessors.csv AI model providers (or a cloud provider's AI model service) among these entries: 1. All vendors that list one: https://thirdpartyindex.com/ai ## Web Technologies Aithon's homepage made 74 requests to 3 domains, and 1 service controlled by another company. Loaded on 2026-11-05 by a browser that accepted nothing; other visits may load more or less. What a page loads is not a list of who receives customer data. 1 third party by category: Advertising 1 (usually detected as Advertising: Google Cloud). Each company that appears controlled by another organization is counted once, under the main category of the technologies detected from it on this homepage or, when none was, the category recorded from the company's own page (marked reviewed) or else the one it is usually detected as on other published homepages (marked as such); unclassified: none of these. ### Third parties (1) - Google Cloud: 10 requests to gstatic.com, fonts.googleapis.com ### First party (1) - Aithon: 64 requests to aithon.ai; HSTS, Lucide, Next.js 16.2.3, Next.js App Router, Open Graph, Priority Hints, React, Turbopack, Vercel, Vercel Analytics, Webpack 1 tracked company loaded by the homepage is not in Aithon's subprocessor list. A website can use a service without it processing customer data. ## Subprocessor of (0) No tracked vendor lists it. ## Incidents reported by Aithon's subprocessors Incidents reported in the last 30 days on their own status pages by 1 vendor Aithon lists as a subprocessor. A subprocessor list names a company, not the service an incident touched. - 2026-11-11: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Unable to start new Workspace Agent runs (critical) - 2026-11-11: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated errors affecting logins, sign-ups, and ChatGPT features (minor) - 2026-11-10: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Incorrect cost data in Costs API exports (no impact stated) - 2026-11-09: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated Errors On API (minor) - 2026-11-09: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated ChatGPT Conversation Errors (minor) - 2026-11-08: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated errors with image generation (minor) - 2026-11-06: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated error rates with some U.S. business Mastercards (no impact stated) - 2026-11-05: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported ChatGPT Work and Dots Errors (minor) - 2026-11-04: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated error rates across paid ChatGPT plans (minor) - 2026-11-03: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported File upload errors in ChatGPT (minor) - 2026-10-30: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated errors with search in Dots, ChatGPT Work, and certain ChatGPT thinking experiences (minor) - 2026-10-30: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated errors for GPT Image 2 API image edits (minor) - 2026-10-27: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported 6.1 Sol Degraded Model Performance (minor) - 2026-10-27: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated error rates for most hosted Code Reviews and Security Reviews on private GitHub repositories (no impact stated) - 2026-10-26: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated error rates for Ads POST requests (minor) - 2026-10-23: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Degraded experience with ChatGPT app connections using CIMD (minor) - 2026-10-23: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Help Center Chat Support Degraded (no impact stated) - 2026-10-23: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Delays in customer support responses (no impact stated) - 2026-10-22: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported New Ad Accounts failing to provision admins (minor) - 2026-10-22: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Degraded Performance of Dots on Enterprise (minor) - 2026-10-22: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated ChatGPT conversation and Responses API errors (minor) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Authentication errors for some users (major) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated error rates for gpt-5.6-luna API requests (minor) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Elevated FedRAMP API error rates for Astra and Sol (minor) - 2026-10-21: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Degraded performance in ChatGPT, Codex, and APIs (minor) - 2026-10-19: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported File Download errors (minor) - 2026-10-15: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Widespread feature degradation (major) - 2026-10-14: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Delayed Costs data in the Compliance API (minor) - 2026-10-14: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Limited availability on gpt-image-2.5-flare and gpt-image-2.5-sunburst (minor) - 2026-10-14: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Degraded performance in Codex and ChatGPT Work (minor) - 2026-10-13: [OpenAI](https://thirdpartyindex.com/vendors/openai#status), which Aithon lists as a subprocessor, reported Degraded performance in GPT-6.1 Sol Codex and Work mode (minor) The subprocessor list as we read it on any date: https://thirdpartyindex.com/labs/time-machine/aithon --- Third Party Index (https://thirdpartyindex.com) monitors vendors' public security and privacy documents and keeps each version as evidence. Data CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/); vendors' own documents are theirs. API: https://thirdpartyindex.com/api