Thomas Aglassinger<p>Yesterday I gave a talk about the lessons learned from prototyping using <a href="https://graz.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AI</span></a> with an <a href="https://graz.social/tags/LLM" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LLM</span></a> and #<a href="https://graz.social/tags/MCP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MCP</span></a> to support <a href="https://graz.social/tags/ProjectManagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ProjectManagement</span></a>.</p><p>The approach taken attempts to address common concerns with AI usage:</p><p>- Lack of access restrictions: Have both permission data and AI data in the same database and join accordingly.<br>- Lack of data sovereignty: Have all software components and data located on-premise.<br>- Confabulations: Make it easy to check suspicious answers by having the AI use the same data as the application and business intelligence tools. It is still up to the user to actually get suspicious, though.</p><p>Technically, this can be achieved with <a href="https://graz.social/tags/ollama" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ollama</span></a> for embedding and prompt processing, <a href="https://graz.social/tags/pgvector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgvector</span></a> for data storage and retrieval, the <a href="https://graz.social/tags/ollmcp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ollmcp</span></a> MCP client, the <a href="https://graz.social/tags/Django" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Django</span></a> application framework and the <a href="https://graz.social/tags/DjangoMcpServer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DjangoMcpServer</span></a>.</p><p>However, further work is needed to improve the robustness of results.</p><p><a href="https://github.com/siisurit/events/tree/main/2025-09-24%20AI%20support%20for%20project%20management" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">github.com/siisurit/events/tre</span><span class="invisible">e/main/2025-09-24%20AI%20support%20for%20project%20management</span></a></p>
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#pgvector
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pgEdge Postgres<p>⏯️ Missed the live session? No problem!</p><p>Watch our Postgres Live Monthly Series – Session 1: “What’s Our Vector, Victor?” with Shaun Thomas on demand.</p><p>Catch the full replay and learn how to put pgVector + Postgres to work for modern AI workloads—on your schedule.</p><p>👉 Watch now: <a href="https://hubs.la/Q03H39XH0" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">hubs.la/Q03H39XH0</span><span class="invisible"></span></a>.</p><p><a href="https://mastodon.social/tags/postgres" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>postgres</span></a> <a href="https://mastodon.social/tags/pgvector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgvector</span></a> <a href="https://mastodon.social/tags/pgedge" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgedge</span></a> <a href="https://mastodon.social/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://mastodon.social/tags/data" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>data</span></a> <a href="https://mastodon.social/tags/dataengineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dataengineering</span></a> <a href="https://mastodon.social/tags/devops" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>devops</span></a> <a href="https://mastodon.social/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ai</span></a> <a href="https://mastodon.social/tags/ml" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ml</span></a> <a href="https://mastodon.social/tags/aiengineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>aiengineering</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/foss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>foss</span></a> <a href="https://mastodon.social/tags/oss" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>oss</span></a> <a href="https://mastodon.social/tags/dev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dev</span></a> <a href="https://mastodon.social/tags/tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tech</span></a></p>
Markus Eisele<p>Building Smart Support: AI-Driven Customer Service with Java and Quarkus<br>Harness the power of LangChain4j, Ollama, and pgvector to create a reactive, intelligent support system. <br><a href="https://myfear.substack.com/p/ai-customer-support-quarkus-langchain4j" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">myfear.substack.com/p/ai-custo</span><span class="invisible">mer-support-quarkus-langchain4j</span></a><br><a href="https://mastodon.online/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.online/tags/Quarkus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Quarkus</span></a> <a href="https://mastodon.online/tags/LangChain4j" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LangChain4j</span></a> <a href="https://mastodon.online/tags/pgvector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgvector</span></a></p>
Markus Eisele<p>Build an AI-Powered Document Assistant with Quarkus and LangChain4j<br>From Docs to Insightful Answers in Milliseconds <br><a href="https://myfear.substack.com/p/quarkus-langchain4j-ai-document-assistant" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">myfear.substack.com/p/quarkus-</span><span class="invisible">langchain4j-ai-document-assistant</span></a><br><a href="https://mastodon.online/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.online/tags/LangChain4j" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LangChain4j</span></a> <a href="https://mastodon.online/tags/Quarkus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Quarkus</span></a> <a href="https://mastodon.online/tags/RAG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RAG</span></a> <a href="https://mastodon.online/tags/pgVector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgVector</span></a></p>
Markus Eisele<p>From Scripture to Semantic Search: Build an AI-Powered Bible Explorer with Quarkus<br>Turn centuries of translations into a live NLP playground using Langchain4j, pgvector, and lean Java code. <br><a href="https://myfear.substack.com/p/ai-bible-explorer-quarkus-langchain4j-pgvector" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">myfear.substack.com/p/ai-bible</span><span class="invisible">-explorer-quarkus-langchain4j-pgvector</span></a><br><a href="https://mastodon.online/tags/Java" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Java</span></a> <a href="https://mastodon.online/tags/Quarkus" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Quarkus</span></a> <a href="https://mastodon.online/tags/PGVector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PGVector</span></a> <a href="https://mastodon.online/tags/Postgresql" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Postgresql</span></a> <a href="https://mastodon.online/tags/NLP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>NLP</span></a></p>
Coroot<p>🔎🔥Summoning all <a href="https://mastodon.social/tags/dataengineers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dataengineers</span></a>, <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>AI</span></a> enthusiasts, and <a href="https://mastodon.social/tags/RAG" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RAG</span></a> masterminds - join us at <a href="https://mastodon.social/tags/VSCON25" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VSCON25</span></a> June 6th to expand your knowledge and network with global developers from <a href="https://mastodon.social/tags/Google" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Google</span></a>, <a href="https://mastodon.social/tags/Oracle" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Oracle</span></a>, and <a href="https://mastodon.social/tags/Microsoft" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Microsoft</span></a>! </p><p>Sign up at: <a href="http://vsearchcon.com" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">http://</span><span class="">vsearchcon.com</span><span class="invisible"></span></a> </p><p><a href="https://mastodon.social/tags/tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tech</span></a> <a href="https://mastodon.social/tags/vectorsearch" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>vectorsearch</span></a> <a href="https://mastodon.social/tags/postgresql" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>postgresql</span></a> <a href="https://mastodon.social/tags/pgvector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgvector</span></a> <a href="https://mastodon.social/tags/LLMs" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LLMs</span></a> <a href="https://mastodon.social/tags/MySQL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>MySQL</span></a> <a href="https://mastodon.social/tags/Vespa" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Vespa</span></a> <a href="https://mastodon.social/tags/Couchbase" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Couchbase</span></a></p>
Major Hayden 🤠<p>If you're trying to figure out how the heck vector searches work (for retrieval-augmented generation, or RAG), this set of slides will get you up to speed incredibly quickly.</p><p><a href="https://pamelafox.github.io/my-py-talks/pgvector-python/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">pamelafox.github.io/my-py-talk</span><span class="invisible">s/pgvector-python/</span></a></p><p>Thanks to <span class="h-card" translate="no"><a href="https://fosstodon.org/@pamelafox" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>pamelafox</span></a></span> for putting this together. 👏</p><p><a href="https://social.lol/tags/rag" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rag</span></a> <a href="https://social.lol/tags/pgvector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgvector</span></a> <a href="https://social.lol/tags/python" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>python</span></a> <a href="https://social.lol/tags/ai" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ai</span></a></p>
Paolo Melchiorre<p>Join me for my live stream at Posette conference 2024 in just 30 minutes!</p><p><a href="https://www.citusdata.com/posette/2024/#posette-live" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">citusdata.com/posette/2024/#po</span><span class="invisible">sette-live</span></a></p><p><a href="https://fosstodon.org/tags/posetteconf" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>posetteconf</span></a> <a href="https://fosstodon.org/tags/django" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>django</span></a> <a href="https://fosstodon.org/tags/postgres" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>postgres</span></a> <a href="https://fosstodon.org/tags/pgvector" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pgvector</span></a> <a href="https://fosstodon.org/tags/embedding" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>embedding</span></a> <a href="https://fosstodon.org/tags/semantich" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>semantich</span></a> <a href="https://fosstodon.org/tags/search" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>search</span></a></p><p>CC @PosetteConf</p>
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