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Humanloop

Humanloop

Product status: Discontinued

The vendor announced closure on 2025-09-08 and permanent loss of platform/data access after that date. The export deadline has passed; this is a historical listing. This page preserves a historical product record. It is excluded from current recommendations. The descriptions, features, screenshots and editorial opinions below describe its historical offering, not a service available to buy or use now.

Hosted service:
Discontinued

Status source checked: · Status source

Humanloop — Discontinued. The vendor announced closure on 2025-09-08 and permanent loss of platform/data access after that date. The export deadline has passed; this is a historical listing.

Historical product information

Product preview

humanloop.com
Preview of Humanloop

Decision notes

This page preserves a historical product record. It is excluded from current recommendations. The descriptions, features, screenshots and editorial opinions below describe its historical offering, not a service available to buy or use now.

Official-document research

Based on the cited documentation. We did not use the product, purchase a plan, or run quality, speed or reliability tests in this review.

Consider it for

  • Readers documenting former platform and migration decisions

Choose another approach if

  • New hosted deployments or purchases
  • Recovering data through the expired service

Pricing and conditions

Documented terms

This is a closure record, not a current offer: official billing stopped 2025-07-30 and prepaid credits/subscriptions ended at the 2025-09-08 sunset. The notice said yearly subscriptions extending beyond closure would receive prorated-refund contact; actual refunds were not verified. No current plan, amount, currency, tax, region, quota or overage is established, and old freemium labels are historical.

Pricing source read:

Pricing or terms source

Code, model and service licensing

The closure and migration documents do not establish a surviving hosted-service licence, source/model grant or transferable successor entitlement. Rights in historical inputs, outputs, datasets and SDK components require their original applicable agreements; these were not verified. The guide states account/data deletion and permanent inaccessibility, but no independent backup-erasure, legal-retention or past training review was performed. Its expired export instructions grant no present recovery guarantee.

Basis and limits of the recorded score

Original 4.5/5 retained; its original scoring worksheet and hands-on evidence are unavailable. This documentation review did not re-score it.

Overview

Humanloop formerly hosted prompt, tool and dataset versioning, logs and evaluations. Its August 2025 notice sets the platform sunset at 2025-09-08; the migration guide describes the former records and an export deadline that has passed.

The vendor says the platform and all data are permanently inaccessible after closure, and the guide says accounts and associated data would be deleted. These are published closure statements, not a recovery or backup-erasure test. Preserve this entry as a historical reference; joining Anthropic does not establish a replacement product or transferable service rights.

Sources

The factual claims in this review were read from the pages below. Each date is when an editor last opened the source, not when the product changed.

Pros / Cons

Pros

  • Readable official closure and migration records
  • Reference for former prompt/evaluation data structures

Cons

  • Hosted service and data access ended
  • Export and transition deadlines have passed

Who it's for

01

Historical prompt-operations research

02

Checking a former vendor's closure conditions

Bottom line

Historical reference only; do not buy old plans or rely on expired export steps as a present recovery method.

Historical features

Historical prompt, tool and dataset versioning
Historical logs and evaluation workflows
Official sunset and expired migration record

Tags

Historical platformPrompt managementEvaluations

Frequently asked questions

Is Humanloop currently available?

The vendor announced closure on 2025-09-08 and permanent loss of platform/data access after that date. The export deadline has passed; this is a historical listing. This page preserves a historical product record. It is excluded from current recommendations. The descriptions, features, screenshots and editorial opinions below describe its historical offering, not a service available to buy or use now.

What is Humanloop?

Historical product information: Historical hosted prompt/version and evaluation platform, closed on 2025-09-08; former plans and export instructions are no longer an adoption path. This page preserves a historical product record. It is excluded from current recommendations. The descriptions, features, screenshots and editorial opinions below describe its historical offering, not a service available to buy or use now.

What costs and terms should I check for Humanloop?

The directory records Freemium as the historical pricing model for Humanloop, without a recorded pricing check date. It is not a current price, free tier or purchasable offer. Refer to the status source for the closure or historical context. This is a closure record, not a current offer: official billing stopped 2025-07-30 and prepaid credits/subscriptions ended at the 2025-09-08 sunset. The notice said yearly subscriptions extending beyond closure would receive prorated-refund contact; actual refunds were not verified. No current plan, amount, currency, tax, region, quota or overage is established, and old freemium labels are historical.

Is Humanloop open source?

A source-code link is a historical or repository reference. It does not mean the former hosted service is available, maintained or ready to run. Check the repository status and license separately. The closure and migration documents do not establish a surviving hosted-service licence, source/model grant or transferable successor entitlement. Rights in historical inputs, outputs, datasets and SDK components require their original applicable agreements; these were not verified. The guide states account/data deletion and permanent inaccessibility, but no independent backup-erasure, legal-retention or past training review was performed. Its expired export instructions grant no present recovery guarantee.

What are the best alternatives to Humanloop?

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Basic Info

Historical pricing model
Freemium

The historical pricing check date is not recorded; this is not a current offer.

This is a closure record, not a current offer: official billing stopped 2025-07-30 and prepaid credits/subscriptions ended at the 2025-09-08 sunset. The notice said yearly subscriptions extending beyond closure would receive prorated-refund contact; actual refunds were not verified. No current plan, amount, currency, tax, region, quota or overage is established, and old freemium labels are historical.

Historical editorial score
4.5 / 5 How we score
Platforms
Historical Web platform
Last verified
Not recorded