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Companies / wandb.ai

wandb.ai tech stack

wandb.ai declares 9 subprocessors, including AI providers Anthropic, OpenAI.

Weights & Biases provides an AI developer platform for building AI agents, applications, and models, including a tool called Weave for building agentic AI applications. It serves AI teams and enterprises, with use cases listed for industries such as autonomous vehicles, communications, financial services, healthcare, public sector, and scientific research.

Summarized from its homepage on 3 Nov 2026.

400 Alabama Street, San Francisco, CA, 94110, US

The wandb.ai homepage
VendorCategoryEvidenceLevel
Amazon Web ServicesCloud and infrastructureConfirmed
Subprocessor listNamed as AWS · Processes data for the company3 Nov 2026Source
Companies using Amazon Web Services
AnthropicAI and LLM providersConfirmed
Subprocessor listProcesses data for the company3 Nov 2026Source
Companies using Anthropic
ClickHouseDataConfirmed
Subprocessor listNamed as Clickhouse · Processes data for the company3 Nov 2026Source
Companies using ClickHouse
DatadogObservabilityConfirmed
Subprocessor listProcesses data for the company3 Nov 2026Source
Companies using Datadog
Google CloudCloud and infrastructureConfirmed
Subprocessor listNamed as GCP · Processes data for the company3 Nov 2026Source
Companies using Google Cloud
HexAnalyticsConfirmed
Subprocessor listProcesses data for the company3 Nov 2026Source
Companies using Hex
Microsoft AzureCloud and infrastructureConfirmed
Subprocessor listNamed as Azure · Processes data for the company3 Nov 2026Source
Companies using Microsoft Azure
ModalCloud and infrastructureConfirmed
Subprocessor listNamed as Modal Labs, Inc. · Processes data for the company3 Nov 2026Source
Companies using Modal
OpenAIAI and LLM providersConfirmed
Subprocessor listProcesses data for the company3 Nov 2026Source
Companies using OpenAI
CloudflareCloud and infrastructureLikely
Websiteheader: cf-ray: a54b0596ea53c65e-SJC3 Nov 2026Source
Companies using Cloudflare

4 more vendors

See wandb.ai's full stack and the source for every claim.

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Questions about wandb.ai

Certifications

StandardStatusWhat this meansSource
HIPAACompany's own statementThere is no official HIPAA certification or registry. This is the company's own statement of compliance.Source
ISO 27001Company's own statementStated by the company. We have not checked an accreditation registry.Source
SOC 2Company's own statementSOC 2 has no public registry, so this cannot be verified from public data.Source

Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.