WhoBuilt

Arize AI timeline 65

Dated events, newest first. Open the sources under any item.

202635 events
October
  1. Oct 19, 2026Launch
    Alyx became available on Google Cloud Marketplace.
    “Alyx now available on Google Cloud Marketplace”
    Verified1 source· Company blog· archived
  2. Oct 19, 2026Partnership
    Arize AI partnered with Google Cloud Marketplace
    Alyx is now available on Google Cloud Marketplace.
    “Alyx now available on Google Cloud Marketplace”
    Verified1 source· Company blog· archived
  3. Oct 17, 2026Built
    Arize AI built Phoenix
    open-source AI observability platform
    “Phoenix is our lovely open-source project.” 5:16
    Verified13 sources· Talk, Job posting, Web· archived
  4. reported 2026-10People
    Ankur Duggal works at Arize AI
    “Ankur Duggal, Arize AI” 0:13
    Verified2 sources· Talk, Web· archived
  5. as of Oct 2026Metric
    Over 3 million downloads per month
    “we have over 3 million downloads per month” 3:58
    Unverified1 source· Talk
  6. as of Oct 2026Metric
    Over 60 million evaluations per month
    “We've run over 60 million evaluations per month” 3:58
    Unverified1 source· Talk
  7. as of Oct 2026Capability
    Processed over 1 trillion spans
    “Arize has processed over 1 trillion spans” 3:58
    Unverified1 source· Talk
    5 more capabilities
    • as of Oct 2026replay failed traces against a fixed endpoint and report on results
      Unverified1 source
    • as of Oct 2026audio semantic conventions mapped onto OpenInference
      Unverified1 source
    • as of Oct 2026single trace view with inline audio playback, transcript, latency, conversation turns, and evals
      Unverified2 sources
    • as of Oct 2026Offers an on-prem version that runs on a company's hardware
      Unverified1 source
    • as of Oct 2026Offers an observability and evaluation platform
      Unverified1 source
  8. as of Oct 2026Launch
    Arize AI launched Arize Skills
    coding-agent skills for querying traces and running analysis
    “We've also released the concept of Arize skills” 10:58
    Unverified1 source· Talk
  9. Oct 11, 2026Launch
    Arize AI launched Signal
    production-trace analysis agent
    “we've released Signal” 4:35
    Verified2 sources· Talk
  10. as of Oct 2026Capability
    CLI skills can connect a coding agent to traces, datasets, evaluations, experiments, and annotations
    “You can pull down those traces, build datasets, run experiments, and run evaluations.” 7:33
    Unverified1 source· Talk
  11. Oct 5, 2026Built
    Arize AI built AX
    “It’s an observability and evaluations platform.” 5:35
    Verified6 sources· Talk, Job posting, Web· archived
  12. Oct 5, 2026Built
    Arize AI built OpenInference
    “Arize was first to market with OpenInference in 2023.” 5:40
    Verified3 sources· Talk, Web· archived
  13. Oct 1, 2026Acquired
    Dynatrace acquired Arize AI
    “Dynatrace completes acquisition of Arize to advance full-lifecycle AI observability”
    Source changed1 source· Company blog· archived
September
  1. Sep 21, 2026Initiative
    On-premise deployments
    Verified1 source· Job posting
  2. as of Sep 2026Capability
    Monitors AI application outputs with another LLM for evals.
    “The only way to know that something went wrong is monitoring your outputs with another LLM. That is an eval, and that is what Arize does.” 18:49
    Unverified1 source· Talk
August
  1. Aug 27, 2026Initiative
    Developer education and growth
    Verified1 source· Job posting· archived
July
  1. as of Jul 2026Metric
    Runs over 100 million evaluations every month.
    “We run over 100 million evals every month” 1:09
    Unverified1 source· Talk
  2. as of Jul 2026Built
    Arize AI built Signal
    “Signal is our next generation of this” 0:13
    Unverified2 sources· Talk
  3. Jul 24, 2026Built
    Arize AI built Alex
    “We have an agent in product called Alex” 0:13
    Verified4 sources· Talk
  4. reported 2026-07Founded
    Jason Lopatecki founded Arize AI
    Co-founder and CEO
    “I'm not just the founder of Arize” 0:13
    Verified5 sources· Talk, Web· archived
  1. 2026Founded
    Aparna Dhinakaran founded Arize AI
    Co-founder and CPO
    “I'm one of the founders of Arize” 0:03
    Verified9 sources· Talk, Web· archived
June
  1. Jun 29, 2026People
    Rachel Lee Nabors works at Arize AI
    principal developer experience engineer
    “Recently, I've joined Arize.” 0:34
    Verified3 sources· Talk, Web· archived
  2. Jun 15, 2026Initiative
    Customer-specific AI integrations
    Verified1 source· Job posting· archived
  3. as of Jun 2026Capability
    Tools and skills exposed through a CLI for coding agents
    “we expose all the primitives through the CLI and a set of tools and skills” 13:33
    Unverified1 source· Talk
  4. as of Jun 2026Capability
    OpenTelemetry-first instrumentation
    “Being OpenTelemetry-first means we're prepared for many of these use cases” 2:42
    Unverified1 source· Talk
May
  1. reported 2026-05People
    Laurie Voss works at Arize AI
    Head of Developer Relations
    “I'm head of developer relations at Arize AI.” 0:12
    Verified7 sources· Talk, Web, GitHub· archived
March
  1. Mar 3, 2026Initiative
    Canonical AI workflow stack
    Verified1 source· Job posting· archived
January
  1. Jan 22, 2026Initiative
    Arize Phoenix agent experience
    Verified1 source· Job posting
  2. reported 2026-01People
    Sally-Ann Delucia previously at Arize AI
    ML Solutions Engineer
    “I'm Sally, the director of RISE.” 0:21
    Verified3 sources· Talk, Web· archived
  3. as of Jan 2026Capability
    stores prompts and datasets and receives optimized prompt versions from optimization tasks
    stores prompts and datasets and receives optimized prompt versions from optimization tasks
    “keep your prompts in our Prompt Hub, along with datasets” 50:22
    Unverified1 source· Talk