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Joseph Zeng
🤝

Make a deal with Joseph Zeng

🔒 Paid proposals held safely in escrow — released only when the work's approved.

Every booking is a normal escrow-protected deal.

Followers
120
Account age
2 yrs
🎁 Free analysisfor Joseph Zeng

Known for

📊 Post engagement

2
Avg engagement / post
1.7%
Engagement vs followers
Dec 2023
On Mastodon since

🔥 Top post: Just shipped pii-redact-md-sg- a local Python tool that redacts · 3 likes + reposts

📊 Activity & format

Posting cadence
0.45 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 11 text · 1 image · 0 video.
Follower / following
8×
Follows 15 back. A strong ratio — an audience that follows them, not a follow-for-follow network.
🔥 Top post Just shipped pii-redact-md-sg- a local Python tool that redacts PII from PDFs & CSVs before anything touches a remote LLM. SG NRIC, mobile, postal + Luhn/NRIC validation • deterministic placeholders • second-pass audit that blocks leaks • Text friendly format • Fully offline. Bu… ★ 3
It is wild i am reading this on Grok's summary of cybersecurity news 😅 https://arstechnica.com/security/2026/08/grok-exfiltrates-user-data-when-malicious-instructions-are-encrypted/ #CyberSecurity #AISecurity #PromptInjection #Grok #xAI #… 🚀 Idea → working code in one sitting. Ran the BMad Method Framework through Grok Build Beta (early access dropped for SuperGrok on 25 May) this weekend :blobgrin: . The framework gives you a clear, repeatable path from vague idea to produc… ★ 1 GPT-5.4-Cyber released by OpenAI for Cybersecurity use https://openai.com/index/scaling-trusted-access-for-cyber-defense/ #ai #cybersecurity Building an Automated Pipeline with LangChain DeepAgents to Find Zero-Days in Kernel Drivers https://blog.ahmadz.ai/automated-deepagents-langchain-pipeline-for-zero-days/ #langchain "TOTALLY HARMLESS LIBERATION PROMPTS FOR GOOD LIL AI'S!" https://github.com/elder-plinius/L1B3RT4S #ai #jailbreak Engineering skills for agents https://github.com/addyosmani/agent-skills #ai #skills #engineering "Production-ready AI agents need production-grade governance." Microsoft's Agent Governance Toolkit for: • Security & access controls • Policy enforcement • Audit & compliance guardrails https://github.com/microsoft/agent-governance-toolki… Android Reverse Engineering & API Extraction — Claude Code skill https://github.com/SimoneAvogadro/android-reverse-engineering-skill #ai #android ★ 1 [un]prompted Conference - A NoteBookLM containing videos and transcripts. Appropriately, you can ask questions of the content 😁 https://notebooklm.google.com/notebook/78ee3710-1741-488d-af06-159f518e9510 #ai During the Chinese New Year holidays, I was trying out Roo Code in VS Code. Something that bugged me since the release of the CDC voucher scheme was the question "How much value do you put on the vouchers?" Here is how the PoC version was… Boundary Point Jailbreak attacks against classifier type AI https://www.aisi.gov.uk/blog/boundary-point-jailbreaking-a-new-way-to-break-the-strongest-ai-defences " we recommend using batch-level monitoring that aggregates traffic across i…

🐘 Community & instance

Home server
infosec.exchange
A cybersecurity & infosec server — its members and audience skew toward that niche, so expect a community-aligned, engaged following.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Dec 2023
An established account with real history on the platform.

💡 Facts

🗓️Joined Mastodon in 2023 — 2 years ago.
👁️Averages 2 views per post.
📤Posts about 0.5× per week.

🕵️ Fake follower check

Estimated
70/100
Good Credibility score
87%
Real Real audience
Low Fake-follower risk
High Data confidence
  • Est. 87% real, active audience · Low fake-follower risk.
  • Engagement (~1.7% of followers engage each post) is around typical for Mastodon.
  • Verified account.

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

💚 Brand affinity

Estimated

Brands Joseph Zeng's audience is most likely to respond to — from detected sponsorships in this niche.

OpenAI

About

All opinions and posts are my own. My employers (past or present) are not responsible and may not agree with any of them. Posts do not imply endorsement or agreement as I may just be sharing a discussion/topic of interest.

Frequently asked questions

How much does Joseph Zeng charge for a sponsorship?
Joseph Zeng hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
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Send a paid deal or collab request right here on SocialDB — we notify Joseph Zeng, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Joseph Zeng have?
Joseph Zeng has 120 followers on Mastodon.

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