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Training a language model with a deep transformer architecture is time-consuming. However, there are techniques you can use to accelerate training. In this article, you will learn about: Using torch.compile() to speed up the model Using gradient accumulation to train a model with a larger effective batch size Let’s get started! Train a Model Faster…
AI-Generated Deepfakes: Dozens of AI‑generated videos and images pushed by accounts linked to Pakistan’s security establishment have flooded the country's social media in recent months, aimed at inflaming communal tensions and spreading false narratives against India, according to a media report. The International Business Times report said that journalists and analysts found many viral posts…
Google's Gmail Address Change: Did you know that many of us created our Gmail IDs during school days, choosing fun and fancy names without much thought? At the time, it felt exciting and cool. Years later, the same email ID appears on resumes, office emails, and official forms, suddenly feeling awkward and childish. Many people wanted…
import dataclassesimport os import datasetsimport tqdmimport tokenizersimport torchimport torch.distributed as distimport torch.nn as nnimport torch.nn.functional as Fimport torch.optim.lr_scheduler as lr_schedulerfrom torch import Tensorfrom torch.nn.parallel import DistributedDataParallel as DDPfrom torch.utils.data.distributed import DistributedSampler # Build the model@dataclasses.dataclassclass LlamaConfig: """Define Llama model hyperparameters.""" vocab_size: int = 50000 # Size of the tokenizer vocabulary max_position_embeddings: int = 2048 # Maximum sequence length hidden_size: int = 768 # Dimension…
Year-Ender 2025's Wake-Up Call: As 2025 comes to an end, it leaves behind more than just headlines. The year leaves a clear warning. This year, a series of major security and data breaches shook companies, governments, and everyday users alike. What once felt like distant cyber threats suddenly became personal, with leaked data, locked systems,…
New Delhi: As we move toward 2026, India’s technology sector is entering a phase where scale, accountability, and outcomes matter more than momentum alone, according to industry leaders. According to Sindhu Gangadharan, MD, SAP Labs India and Chairperson, Nasscom, the industry has built strong foundations across AI, cloud, cybersecurity, and digital platforms, supported by deep…
Nothing OS 4.0 Update Features: Nothing’s sub-brand CMF has started rolling out Nothing OS 4.0 updates to its smartphone lineup. This update marks a major software upgrade for both the CMF Phone 1 and the newer CMF Phone 2 Pro. The update has begun the public rollout of Nothing OS 4.0 based on Android 16…
iPhone 18: Ahead of the 2026 iPhone lineup launch, leaks and reports have already started coming in. The affordable iPhone 18 model is expected to have a different launch timeline than its predecessor. Apple, a Cupertino-based tech giant, usually launches a new iPhone series in September. But that may not happen in 2026. Reports suggest…
Samsung Galaxy S26 Series Launch Timeline: Unlike the Samsung Galaxy S24 and S25 lineups, the Samsung Galaxy S26 series is likely to launch at the Galaxy Unpacked event in February 2026. Reports indicate that the launch event will be held in San Francisco, USA, on February 25, 2026. However, Samsung has not yet shared any…
Realme Pad 3 5G: Realme has confirmed that the Pad 3 5G tablet will launch in India alongside the upcoming Realme 16 Pro series. The tablet is already listed on the company’s website. This reveals key details about its battery, display and design. The new model will replace the Realme Pad 2, which was launched…
New Delhi: India's telecom sector closed 2025 on a strong footing, reinforcing its position as a central pillar of the country's digital economy, driven by rapid 5G expansion, rising data consumption, growing domestic manufacturing, and a sharper focus on resilience, security and self-reliance. According to industry data, India's overall telecom subscriber base reached 1.2 billion…
Track Flights Status: Imagine you’re on your way to the airport, juggling coffee in one hand and keys in the other, eager to pick up a loved one, friend, or family member. Instead of calling the airline or checking multiple websites, your iPhone or Mac quietly does the heavy lifting. Apple’s flight tracking feature allows iPhone…