Marcin Frąckiewicz, Author at TechStock²

Blackbox vs Amazon CodeWhisperer vs Tabnine – The Ultimate 2025 AI Coding Assistant Comparison

Blackbox AI, a Canadian startup, claims 15+ million users in 2025 and runs a multi-LLM stack including a GPT-4 variant, Claude 3.5 “Sonnet”, Google Gemini Pro, and LLaMA 3.1. Blackbox is completely free for individual developers as of August 2025,

7 August 2025

WIZ.AI vs Cognigy vs Kore.ai – The Ultimate 2025 Conversational AI Platform Showdown

WIZ.AI is a Singapore-based voice-centric conversational AI provider that launched TalkGPT in 2023 as the region’s first ChatGPT-powered customer engagement solution. WIZ.AI claims 98% of users cannot tell they are speaking with a bot due to hyper-localized vocabularies and the

7 August 2025

2025 Trends · Artificial Intelligence · Conversational AI · NASDAQ:NICE · NASDAQ:NVDA · Platform Comparison · Technology

Character AI vs Janitor AI vs Poe AI: The Ultimate 2025 Showdown

In June 2025 Character.AI appointed Karandeep Anand as CEO and announced a 60-day action plan to improve memory, relax the safety filter, and add creator tools, while Google licensed Character.AI’s LLM and took a stake, valuing the company at about

7 August 2025

2025 Trends · AI Comparison · Artificial Intelligence · Chatbots · NASDAQ:GOOGL · Technology

AI Video Generator Showdown 2025: PixVerse AI vs Runway ML vs Pika Labs

PixVerse AI released the v4.5 model in August 2025, adding more than 20 features including cinematic camera moves and multi-image fusion. Runway Gen-4 launched on March 31, 2025, delivering higher-fidelity video with temporal consistency and support for visual reference inputs.

7 August 2025

2025 Trends · AI Tools · Artificial Intelligence · NASDAQ:LGF.A · NASDAQ:LGF.B · Technology Comparison · Video Generation

DNA Drives, Glass Discs & 5D Crystals: The Race to Store Data Forever

DNA data storage can reach about 215 petabytes per gram, with estimates of nearly 1 zettabyte per gram under optimal conditions, and a grain of salt could hold 10 full-length movies. DNA storage could last millennia if properly stored, and

7 August 2025

Crystal Storage · Data Storage · DNA Technology · Future Tech · NASDAQ:MSFT · NASDAQ:TWST · Tech Innovation

Google Gemini Live vs Amazon Alexa+ vs Siri’s Apple Intelligence: The Ultimate AI Assistant Showdown 2025

Gemini Live debuted in late 2024 as Google’s replacement for Google Assistant and is built on the Gemini LLM, enabling real-time screen and camera analysis. Alexa+ was announced in early 2025 and rolled out as a free Prime upgrade (or

7 August 2025

2025 Innovations · AI Assistants · Smart Devices · Technology Trends · Voice Assistants

Self-Driving Supercomputer Showdown: NVIDIA Drive Thor vs Tesla FSD Hardware 4 vs Qualcomm Snapdragon Ride Flex

NVIDIA Drive Thor delivers up to 1,000 TOPS (INT8 sparse) on a single chip and can be paired via NVLink-C2C to about 2,000 TOPS for high-end Level 4–5 autonomy. Thor combines a Blackwell GPU with 2560 CUDA cores and 96

7 August 2025

AI Hardware · Automotive Technology · Self-Driving Cars · Supercomputers · Tech Comparisons

Presence Tech Showdown: Wi‑Fi Sensing vs. UWB vs. Soli Radar – Who Will Own the Future?

Wi‑Fi Sensing (IEEE 802.11bf) repurposes 2.4 GHz, 5 GHz, and 6 GHz Wi‑Fi signals to detect movement across a typical home, offering tens of meters of range, millisecond‑level latency, and energy‑efficient operation by piggybacking on existing routers. Ultra‑Wideband (UWB; IEEE

7 August 2025

Future · Innovation · NASDAQ:AAPL · NASDAQ:GOOGL · Sensors · Technology · Wireless

Lenovo Yoga 9i vs HP Spectre x360 vs Surface Laptop 7 – 2025’s Ultimate Laptop Showdown

Lenovo Yoga 9i Aura Edition (14″, 2025) uses Intel Core Ultra 7 258V (Lunar Lake) up to ~3.7 GHz with 16 cores/20 threads, 32 GB RAM, 1 TB PCIe 4.0 SSD, and a 14″ OLED 2880×1800 touchscreen at 120 Hz.

6 August 2025

2025 Trends · Buying Guides · Comparisons · Laptops · NASDAQ:MSFT · NYSE:HPQ · Tech Reviews

Watch Earth Live from Space – Your Ultimate Guide to Real-Time Satellite Imagery

Near-real-time satellite imagery is common: Landsat 8 images can appear within seconds of downlink, NASA Worldview layers update within about 3 hours, and geostationary weather satellites refresh every 5–15 minutes. The ISS HD Earth Viewing Experiment streams live video of

6 August 2025

Earth Observation · Guides · Live Streams · Satellite Imagery · Space

Apple visionOS 2 vs Meta Horizon OS vs Windows MR Link: The Ultimate XR Showdown

Apple Vision Pro debuted in 2024 at $3,499 and runs visionOS 2 on an M2 processor with a dedicated R1 sensor chip. VisionOS 2 introduces a 3D Home View, an infinite canvas with resizable windows, and eye-hand-voice input for navigation.

6 August 2025

Comparison · Meta Horizon · visionOS · Windows MR · XR

Battle of the Buds: Sennheiser Momentum TW4 vs Pixel Buds Pro 2 vs Technics AZ100 – 2025 Flagship Earbuds Showdown

Sennheiser Momentum True Wireless 4 delivers up to 8 hours on a single charge with ANC off and about 28 hours total with the charging case, with around 7 hours of use when ANC is on. Pixel Buds Pro 2

6 August 2025

2025 · Audio · Comparison · Earbuds · Headphones · NASDAQ:GOOG · NASDAQ:GOOGL