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Open-source engineering stack for self-improving AI Agents

Decode and verify SSL/TLS certificates online. Extract X.509 details including issuer, validity, SAN, and fingerprint. Fast, secure, and browser-based.

Which is more popular?
Based on our record, Future AGI should be more popular than Cert Decoder. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | futureagi.com | certdecoder.com |
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| Platforms | — | |
| Company | Startup from the United States · 20 - 49 employees · 2026 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Building an AI agent is easy. Knowing if it works is hard. Keeping it working is impossible. Future AGI is the open-source platform that takes AI agents from first prompt to production - and keeps making them better with every version. ➜ Experiment with prompts, models, and configurations in one...
Cert Decoder is a free online tool that helps you decode X.509 SSL/TLS certificates in PEM format. It instantly shows important information like the issuer, expiry date, SAN entries, and fingerprint. All data is processed locally in your browser, so nothing is ever sent or stored elsewhere.
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Self-Improving AI Is Real Now - Full Platform, Open Source | Future AGI
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Future AGI and Cert Decoder.
Cert Decoder's answer:
I built certdecoder.com over the weekend for my own needs. Sometimes in my work, I need to verify and check certificate details.
Cert Decoder's answer:
certdecoder.com was built using just JavaScript and HTML—simple, fast, and with all processing happening locally in your browser, so no certificate data is sent to any server
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Cert Decoder's answer:
Simple, fast, and reliable. Some similar tools can’t even decode basic certificates. I rigorously tested my tool with many real-world certificates and covered several edge cases where competitors fall short.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
Share your experience with using Future AGI and Cert Decoder. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Overview: Future AGI’s Synthetic Data Studio allows teams to create evaluation datasets, agent simulation environments, and fine-tuning sets across several modalities. - Source: dev.to / about 1 year ago
I am excited to open-source something we've spent months perfecting at Future AGI: a robust AI Evaluation Library that meets the needs of modern GenAI teams in this probabilistic Agentic world, without black-box limitations. AI... - Source: dev.to / about 1 year ago
At Future AGI,we understand the importance of AI-aided quality systems. Our state-of-the-art AI-enhanced solutions for testing and debugging are geared to aid businesses by bettering their development cycles and improving the quality of... - Source: dev.to / over 1 year ago
Why? Because I built certdecoder.com and couldn’t find a decent place to submit it. So I said screw it — I’ll build my own. With blackjack and hookers. - Source: dev.to / over 1 year ago
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