Log inSign up
On AI Lounge since Oct 2026

Pere Martra

@peremartraMember #1,784DeveloperL2
ML Research Engineer, Independent
ML Research Engineer | LLM Optimization & Efficiency | Authoring “Rearchitecting LLMs” @ManningPublications
Barcelona, Spain IndependentGitHub ★ 2kHugging FaceXLinkedIn
Message 🔒
5
karma
3
projects
0
upvotes
2
followers
1
following
0
masterminds
59
points

Achievements · 2 of 20

Plugged In ×4Connected sources: GitHub, Hugging Face, LinkedIn, X, website.How: Connected 4 sources (GitHub, LinkedIn, X or a website) in SettingsEarned Oct 22, 2026
Plugged In×4Featured
ShipperProjects on your profile.How: Added 1 project to their profileEarned Oct 22, 2026
Shipper
OverviewProjects · 3Posts · 0

Pinned projects

All 3 projects
Large-Language-Model-Notebooks-Course
Repo · 1823 stars · Jupyter Notebook
▲ 0
Practical course about Large Language Models.
chatbotsfine-tuning-llmhfhuggingfacelangchain
optipfair
Repo · 44 stars · Python
▲ 0
Structured pruning, knowledge distillation, and fairness analysis for Large Language Models.
bias-detectionknowledge-distillationlarge-language-modelsllmpruning
Rearchitecting-LLMs
Repo · 75 stars · Jupyter Notebook
▲ 0
Official code for the Manning book on structural LLM optimization: depth/width pruning, knowledge distillation, and attention optimization, runnable on free Colab GPUs.
ai-fairnessattention-optimizationfine-tuningknowledge-distilationlarge-language-models

About

ML Research Engineer | LLM Optimization & Efficiency | Authoring “Rearchitecting LLMs” @ManningPublications

Categories

AI Infrastructure

Skills

LLM App DevelopmentDeep LearningModel Training & Fine-TuningAI Evals & SafetyAI ResearchPythonSoftware ArchitectureSecurity EngineeringOpen SourceCoaching & Mentoring

Stack

MistralOllamaClaudeChatGPTGitHub Copilot5 tools

Experience

AI Research Engineer | Structured Pruning & LLM Efficiency | Fairness-Aware Optimization | Author “Rearchitecting LLMs” @Manning
Manning Publications Co. logo
Book Author · Manning Publications Co.
Sep 2025 – PresentCurrent
PM
ML Research Engineer · Pere Martra
May 2025 – PresentCurrent
CaixaBank Tech logo
Applications Architect · CaixaBank Tech
Apr 2020 – May 2025
Serveis Informatics la Caixa logo
ATM Security Head · Serveis Informatics la Caixa
Mar 2015 – Mar 2020
Serveis Informatics la Caixa logo
Project Leader · Serveis Informatics la Caixa
Mar 2006 – Mar 2015
Diebold Nixdorf logo
Project Manager · Diebold Nixdorf
Jan 2002 – Jan 2005
Avanade logo
Solutions Developer · Avanade
Feb 2000 – Jun 2002
Imported from LinkedIn.

GitHub activity

★ 2,033 stars · 1,544 contributions in the last year · @peremartra ↗
1,544 contributions in the last yearOctDecJanFebMarAprMayJunJulAugSepOct3 contributions on Oct 266 contributions on Oct 276 contributions on Oct 282 contributions on Oct 295 contributions on Oct 305 contributions on Oct 318 contributions on Nov 114 contributions on Nov 2No contributions on Nov 320 contributions on Nov 429 contributions on Nov 511 contributions on Nov 69 contributions on Nov 710 contributions on Nov 87 contributions on Nov 97 contributions on Nov 10No contributions on Nov 112 contributions on Nov 121 contribution on Nov 133 contributions on Nov 141 contribution on Nov 152 contributions on Nov 16No contributions on Nov 176 contributions on Nov 185 contributions on Nov 191 contribution on Nov 20No contributions on Nov 21No contributions on Nov 221 contribution on Nov 2312 contributions on Nov 249 contributions on Nov 2512 contributions on Nov 268 contributions on Nov 2719 contributions on Nov 2814 contributions on Nov 29No contributions on Nov 302 contributions on Dec 1No contributions on Dec 23 contributions on Dec 33 contributions on Dec 413 contributions on Dec 527 contributions on Dec 634 contributions on Dec 76 contributions on Dec 8No contributions on Dec 94 contributions on Dec 102 contributions on Dec 111 contribution on Dec 12No contributions on Dec 13No contributions on Dec 142 contributions on Dec 15No contributions on Dec 168 contributions on Dec 178 contributions on Dec 183 contributions on Dec 1920 contributions on Dec 2018 contributions on Dec 213 contributions on Dec 22No contributions on Dec 23No contributions on Dec 24No contributions on Dec 251 contribution on Dec 26No contributions on Dec 276 contributions on Dec 284 contributions on Dec 295 contributions on Dec 305 contributions on Dec 311 contribution on Jan 1No contributions on Jan 2No contributions on Jan 3No contributions on Jan 48 contributions on Jan 53 contributions on Jan 611 contributions on Jan 71 contribution on Jan 83 contributions on Jan 96 contributions on Jan 103 contributions on Jan 113 contributions on Jan 126 contributions on Jan 139 contributions on Jan 149 contributions on Jan 1513 contributions on Jan 1611 contributions on Jan 178 contributions on Jan 187 contributions on Jan 194 contributions on Jan 20No contributions on Jan 215 contributions on Jan 22No contributions on Jan 231 contribution on Jan 24No contributions on Jan 251 contribution on Jan 2611 contributions on Jan 277 contributions on Jan 28No contributions on Jan 297 contributions on Jan 302 contributions on Jan 315 contributions on Feb 14 contributions on Feb 25 contributions on Feb 34 contributions on Feb 44 contributions on Feb 5No contributions on Feb 6No contributions on Feb 7No contributions on Feb 8No contributions on Feb 92 contributions on Feb 10No contributions on Feb 114 contributions on Feb 12No contributions on Feb 13No contributions on Feb 148 contributions on Feb 15No contributions on Feb 164 contributions on Feb 17No contributions on Feb 18No contributions on Feb 1924 contributions on Feb 201 contribution on Feb 217 contributions on Feb 224 contributions on Feb 233 contributions on Feb 243 contributions on Feb 252 contributions on Feb 269 contributions on Feb 273 contributions on Feb 283 contributions on Mar 15 contributions on Mar 2No contributions on Mar 32 contributions on Mar 44 contributions on Mar 57 contributions on Mar 6No contributions on Mar 7No contributions on Mar 85 contributions on Mar 9No contributions on Mar 103 contributions on Mar 113 contributions on Mar 12No contributions on Mar 1331 contributions on Mar 141 contribution on Mar 15No contributions on Mar 16No contributions on Mar 17No contributions on Mar 18No contributions on Mar 192 contributions on Mar 20No contributions on Mar 21No contributions on Mar 225 contributions on Mar 2320 contributions on Mar 248 contributions on Mar 251 contribution on Mar 2615 contributions on Mar 275 contributions on Mar 288 contributions on Mar 296 contributions on Mar 30No contributions on Mar 313 contributions on Apr 18 contributions on Apr 212 contributions on Apr 32 contributions on Apr 44 contributions on Apr 5No contributions on Apr 63 contributions on Apr 78 contributions on Apr 82 contributions on Apr 9No contributions on Apr 10No contributions on Apr 113 contributions on Apr 125 contributions on Apr 136 contributions on Apr 14No contributions on Apr 15No contributions on Apr 1613 contributions on Apr 17No contributions on Apr 1810 contributions on Apr 19No contributions on Apr 202 contributions on Apr 21No contributions on Apr 223 contributions on Apr 23No contributions on Apr 243 contributions on Apr 25No contributions on Apr 268 contributions on Apr 2712 contributions on Apr 285 contributions on Apr 295 contributions on Apr 305 contributions on May 1No contributions on May 2No contributions on May 32 contributions on May 48 contributions on May 52 contributions on May 610 contributions on May 7No contributions on May 81 contribution on May 9No contributions on May 108 contributions on May 1110 contributions on May 12No contributions on May 136 contributions on May 148 contributions on May 154 contributions on May 165 contributions on May 172 contributions on May 186 contributions on May 194 contributions on May 203 contributions on May 2111 contributions on May 228 contributions on May 236 contributions on May 244 contributions on May 2510 contributions on May 264 contributions on May 279 contributions on May 282 contributions on May 295 contributions on May 3012 contributions on May 311 contribution on Jun 1No contributions on Jun 21 contribution on Jun 3No contributions on Jun 42 contributions on Jun 52 contributions on Jun 68 contributions on Jun 72 contributions on Jun 81 contribution on Jun 94 contributions on Jun 102 contributions on Jun 112 contributions on Jun 125 contributions on Jun 1318 contributions on Jun 143 contributions on Jun 152 contributions on Jun 16No contributions on Jun 175 contributions on Jun 1817 contributions on Jun 199 contributions on Jun 208 contributions on Jun 214 contributions on Jun 229 contributions on Jun 232 contributions on Jun 2413 contributions on Jun 252 contributions on Jun 266 contributions on Jun 271 contribution on Jun 283 contributions on Jun 293 contributions on Jun 302 contributions on Jul 14 contributions on Jul 24 contributions on Jul 33 contributions on Jul 4No contributions on Jul 51 contribution on Jul 63 contributions on Jul 7No contributions on Jul 81 contribution on Jul 97 contributions on Jul 101 contribution on Jul 11No contributions on Jul 127 contributions on Jul 131 contribution on Jul 142 contributions on Jul 1510 contributions on Jul 162 contributions on Jul 17No contributions on Jul 18No contributions on Jul 19No contributions on Jul 203 contributions on Jul 212 contributions on Jul 22No contributions on Jul 23No contributions on Jul 24No contributions on Jul 255 contributions on Jul 26No contributions on Jul 27No contributions on Jul 28No contributions on Jul 291 contribution on Jul 303 contributions on Jul 31No contributions on Aug 1No contributions on Aug 2No contributions on Aug 31 contribution on Aug 42 contributions on Aug 53 contributions on Aug 64 contributions on Aug 78 contributions on Aug 85 contributions on Aug 911 contributions on Aug 105 contributions on Aug 11No contributions on Aug 124 contributions on Aug 13No contributions on Aug 141 contribution on Aug 15No contributions on Aug 16No contributions on Aug 172 contributions on Aug 182 contributions on Aug 194 contributions on Aug 206 contributions on Aug 214 contributions on Aug 22No contributions on Aug 231 contribution on Aug 241 contribution on Aug 251 contribution on Aug 26No contributions on Aug 27No contributions on Aug 28No contributions on Aug 29No contributions on Aug 30No contributions on Aug 311 contribution on Sep 13 contributions on Sep 2No contributions on Sep 3No contributions on Sep 4No contributions on Sep 5No contributions on Sep 62 contributions on Sep 72 contributions on Sep 82 contributions on Sep 913 contributions on Sep 101 contribution on Sep 11No contributions on Sep 123 contributions on Sep 132 contributions on Sep 147 contributions on Sep 1510 contributions on Sep 161 contribution on Sep 177 contributions on Sep 18No contributions on Sep 19No contributions on Sep 203 contributions on Sep 211 contribution on Sep 221 contribution on Sep 233 contributions on Sep 242 contributions on Sep 25No contributions on Sep 26No contributions on Sep 27No contributions on Sep 287 contributions on Sep 297 contributions on Sep 305 contributions on Oct 1No contributions on Oct 2No contributions on Oct 39 contributions on Oct 48 contributions on Oct 55 contributions on Oct 6No contributions on Oct 76 contributions on Oct 818 contributions on Oct 9No contributions on Oct 10No contributions on Oct 11No contributions on Oct 1210 contributions on Oct 1323 contributions on Oct 142 contributions on Oct 15No contributions on Oct 16No contributions on Oct 1712 contributions on Oct 184 contributions on Oct 19No contributions on Oct 20No contributions on Oct 21No contributions on Oct 22No contributions on Oct 23No contributions on Oct 243 contributions on Oct 25No contributions on Oct 267 contributions on Oct 277 contributions on Oct 286 contributions on Oct 2921 contributions on Oct 30No contributions on Oct 31