Anika (@anidoesdev) header
Anika (@anidoesdev) profile picture

Chasing dreams in code and coffee ☕ https://teapawt.net/t.co/L7joY8RfSV

Joined July 2024
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Built a RAG assistant that does it for you - ask a question, get a cited answer pulled from your own PDF library. This is a hybrid retrieval pipeline for scientific papers: > Dense: cosine similarity over OpenAI embeddings in pgvector → top 20 > Sparse: keyword ILIKE → top 20 > RRF fusion merges both rankings > Similarity threshold filter (with fallback) > LLM reranker scores each chunk 0–10 > Generator answers with inline citations -or says 'unsupported' if evidence is weak Live demo: papyrus.anidoes.dev GitHub: github.com/anidoesdev/scient…
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Somewhere between learning something new, building things, and applying for jobs. ☕💻 Just trying to get a little closer to where I want to be. GitHub: github.com/anidoesdev
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How I Distilled GPT-4o-mini Into a 1.5B Model on a 4 GB Laptop GPU medium.com/@anikajain1307/ho…
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From MERN projects → coding agents → AI. I turned my learning journey into a website. anidoes.dev
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Check out my portfolio website... anidoes.dev
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Happy Birthday to Me !! ✨❤️
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Anika retweeted
Fable 5 is back.
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My first PR at hugging face got merged... 😌 Long way to go !!!!
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Now I understood why some people need 48 GB RAM ... @hrshtdotme
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Sometimes we need experience the worst so that we can work hard for the best..
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Multi-model approaches in AI break down complex problems better. It's like solving a puzzle with diverse pieces, each bringing unique data power.
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VAE model day: - 1D CNN compresses 30-cycle window to latent vector (dim=16) - Decoder's MSE shows anomaly; trained on healthy data, degraded struggle - Delta features = major breakthrough - Precision=0.38, Recall=0.88, F1=0.53, AUROC=0.75 - A unique trade-off: broad net with some false alarms
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Everyone's chasing the single "perfect" model, but what's wrong with embracing the chaos of multi-model solutions?
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Learned the hard way: when your AI model acts out, it's a reminder that sometimes, you just have to let it rebel and learn from the chaos.
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When you are not able to concentrate but you have to start working on your next project: A real time anomaly detection system for industrial sensor streams. Multimodal: - Numerical time series (vibrations, temperature, pressure, current) - Audio (mel-spectograms from machine sounds) - text logs
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Reading 20 papers to answer one research question is brutal. Built a RAG assistant that does it for you - ask a question, get a cited answer pulled from your own PDF library. This is a hybrid retrieval pipeline for scientific papers: > Dense: cosine similarity over OpenAI embeddings in pgvector → top 20 > Sparse: keyword ILIKE → top 20 > RRF fusion merges both rankings > Similarity threshold filter (with fallback) > LLM reranker scores each chunk 0–10 > Generator answers with inline citations -or says 'unsupported' if evidence is weak FastAPI + Next.js + Postgres + Redis. Fully open source. github.com/anidoesdev/scient…
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