🤝
Make a deal with Sebastian Pokutta
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
12
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Sebastian Pokutta
📊 Post engagement
2
Avg engagement / post
16.7%
Engagement vs followers
Mar 2023
On Mastodon since
🔥 Top post: The preprint is online now: https://arxiv.org/abs/2606.31640. Jo · 3 likes + reposts
📊 Activity & format
Posting cadence
0.92 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 11 text · 1 image · 0 video.
Follower / following
3×
Follows 4 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
Paper: https://doi.org/10.1007/s12532-025-00288-w
Code: https://github.com/ZIB-IOL/Boscia.jl
Our paper "Convex mixed-integer optimization with Frank-Wolfe methods" (Hendrych, Troppens, Besançon) won the MPC Outstanding Paper of the Year Award 2025 🎉
Result: Boscia.jl: compact open-source MINLP solver, FW over the convex hull of mi…
ICML 2026 was a blast. If you missed our spotlight on Neural Concept Verifiers, the blog post covers it in ~5 minutes.
Paper: https://arxiv.org/abs/2507.07532
Blog: https://www.pokutta.com/blog/neural-concept-verifier/
Joint with Turan, As…
The agent created a flawed proof, then attempted Lean 4 formalization. The formalization failed. From the failure it extracted a combinatorial condition that led to an actual counterexample: 14 vertices in {0,1}⁷ whose convex hull is simpl…
Last week in Magdeburg, Germany I demoed our agentic research framework (https://arxiv.org/abs/2603.15914) when visiting Volker Kaibel & Sebastian Sager. Volker suggested testing Ziegler's cross-polytope conjecture for simplicial 0/1-polyt…
We prove this works on real research: from mathematical proofs (Frank-Wolfe lower bounds) to mixed-integer solvers (Boscia.jl).
See you in Seoul!
📖 https://arxiv.org/abs/2603.15914
💻 https://github.com/ZIB-IOL/The-Agentic-Researcher
📝 http…
The key is the model-harness interaction. Our framework implements "The 10 Commandments of Agentic Research" to establish strict system-level guardrails:
🛠️ Verification-first: auto-testing claims before advancing
📄 Log everything: trackin…
Thrilled that "The Agentic Researcher" (joint w/ Max Zimmer, Nico Pelleriti, & Christophe Roux) is accepted as an Oral at the ICML 2026 AI4Research workshop in Seoul! 🇰🇷
Let's move AI in science beyond writing assistants to rigorous, auton…
Great panel at @JWI_Berlin on 'The Cucumber's Dream' w/ Katrin Frisch, Tobias Wilke & Jennifer Haase. What happens to creativity when AI writes literature? We are still very much at the beginning of this journey, and where we'll end up is …
Paper (Haase & Pokutta, 2026): https://doi.org/10.5281/zenodo.18416605
Blog post: https://www.pokutta.com/blog/hidden-cost-tokenization/
The tokenizer is part of the model's interface to language and therefore part of the product, the econ…
What could change:
• Model cards should report token multipliers by language, not just 'supports 100+ languages'
• Tokenizer fertility and effective-context ratios should be standard diagnostics
• Audit real token counts before launching m…
Great panel at @JWI_Berlin on 'The Cucumber's Dream' w/ Katrin Frisch, Tobias Wilke & Jennifer Haase. What happens to creativity when AI writes literature? We are still very much at the beginning of this journey, and where we'll end up is …
Paper (Haase & Pokutta, 2026): https://doi.org/10.5281/zenodo.18416605
Blog post: https://www.pokutta.com/blog/hidden-cost-tokenization/
The tokenizer is part of the model's interface to language and therefore part of the product, the econ…
What could change:
• Model cards should report token multipliers by language, not just 'supports 100+ languages'
• Tokenizer fertility and effective-context ratios should be standard diagnostics
• Audit real token counts before launching m…
🐘 Community & instance
Home server
mathstodon.xyz
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ 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
Mar 2023
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 2 views per post.
📤Posts about 0.9× per week.
🕵️ Fake follower check
Estimated83/100
Excellent
Credibility score
99%
Real
Real audience
Low
Fake-follower risk
Medium
Data confidence
- Est. 99% real, active audience · Low fake-follower risk.
- Strong engagement (~0.2× of followers engage each post) — an active, real audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
if rising_edge(clk) then: Artificial Intelligence, Optimization, and Machine Learning. Prof
@TUBerlin, Vice President @ZuseInstitute else: yield.
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
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Sebastian Pokutta has 12 followers on Mastodon.
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