Latest and Upcoming ai tools on 23rd February 2026

Tool Name:
Grok 4

Category:
Advanced Data Search & Analysis

Core Technology:
Hybrid design with multiple specialized modules and distributed processing capabilities

Avg Response (ms):
Not officially disclosed, but noted to be slower than some competitors. [23]

Unique Selling Points:
Advanced reasoning capabilities, real-time data integration from X, and an unfiltered, witty personality. [12, 33]

Official Website:
https://grok.x.ai/

Pricing Model:
Subscription-based with tiered pricing and a pay-as-you-go API. [3, 6]

Context Window:
Up to 256,000 tokens. [3, 19]

Tool Name:
LLaMA 2

Category:
Large Language Model

Core Technology:
Advanced Transformer-based Neural Network

Avg Response (ms):
190 ms

Unique Selling Points:
Open-access, research-focused model with robust performance

Official Website:
https://ai.meta.com/llama2

Pricing Model:
Free for research with commercial licenses available

Context Window:
Handles extended context for research queries

Tool Name:
Claude

Category:
Conversational AI & Ethical Dialogue

Core Technology:
Constitutional AI Model

Avg Response (ms):
210 ms

Unique Selling Points:
Prioritizes safety, ethical responses, and nuanced conversation

Official Website:
https://www.anthropic.com/claude

Pricing Model:
Subscription-based with usage tiers

Context Window:
Robust context handling for extended interactions

Tool Name:
Google Bard

Category:
Conversational AI & Information Synthesis

Core Technology:
LaMDA (Language Model for Dialogue Applications)

Avg Response (ms):
180 ms

Unique Selling Points:
Real-time information synthesis with integration of web data and Google Search

Official Website:
https://bard.google.com

Pricing Model:
Free access with premium features for enterprises

Context Window:
Supports extensive dialogue context

Tool Name:
Grok-4

Category:
Conversational AI & Real-Time Information Synthesis

Core Technology:
Advanced Mixture-of-Experts (MoE) with Real-Time Web Integration

Avg Response (ms):
450 ms (includes real-time search latency)

Unique Selling Points:
Real-time access to information via the X platform, a unique witty personality, and an exceptionally long context window for complex queries

Official Website:
https://x.ai/grok

Pricing Model:
Integrated with X Premium subscriptions and Enterprise API access

Context Window:
128,000 tokens

Tool Name:
ChatGPT 5

Category:
Large Language Model & Conversational AI

Core Technology:
Transformer-based generative + reasoning AI with multimodal tools

Avg Response (ms):
250–400 ms

Unique Selling Points:
Strong reasoning, tool-use, longer context, Custom GPTs, enterprise controls

Official Website:
https://chatgpt.com

Pricing Model:
Free + Plus + Team/Enterprise

Context Window:
Up to 128k tokens