
ionCube PHP Encoder
Moment Timezone
Apache Archiva
code-prettify
Apache Tika
OCS inventory NG
highlight.js
Celery is an asynchronous task queue/job queue based on distributed message passing.

AgentGatePay
x402
Real-world tasks your agent can't do alone.

Which is more popular?
Based on our record, Celery Project should be more popular than Underscore Done. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | celeryproject.org | underscoredone.com |
| Pricing | ||
| Company | — | Startup from the United States · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Celery Project yet.
Underscore Done (_done) is a suite of pay-per-call utility APIs built for AI agents. No API keys, no subscriptions - agents pay per request with USDC via the x402 protocol
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Celery Project and Underscore Done.
Underscore Done's answer:
We provide data and actions that AI cannot achieve.
Also we don't require accounts, registration, api keys. And we charge per usage and never charge monthly subscriptions.
Underscore Done's answer:
Ai Agents that work on behalf of people.
Share your experience with using Celery Project and Underscore Done. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


How can I test if a task (task_id) is still processed in celery? I have the following scenario:. Source: over 4 years ago
I recently integrated celery (django-celery to be more specific) in one of my applications. I have a model in the application as follows. Source: over 4 years ago
I am trying to write a small application that receives video files, and convert them to a uniform format after they have been uploaded (thus added to the database). I have searched the web for the best solution for this, and have decided... Source: over 4 years ago
_done is a catalog of small, pay-per-call utility APIs aimed at AI agents: things like DNS and WHOIS lookups, screenshots, OCR, hashing, QR codes, and SEO extraction. Every call costs one cent in USDC over x402. There's no account and no... - Source: dev.to / about 1 month ago
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