Based in Cambridge, Massachusetts, Gunnari Auvinen is a staff software engineer at Labviva with extensive experience in software architecture, distributed systems, and modern web technologies. Since joining the company in 2020, he has contributed to architectural planning, production service design, and the development of a next-generation order processing system while mentoring engineering teams through complex technical initiatives. Gunnari Auvinen previously held senior engineering roles at Turo and Sonian, where he focused on platform modernization, API development, and front-end optimization using React and related technologies. His background in engineering leadership and large-scale system development provides valuable context for understanding the rapid evolution of artificial intelligence tools and the practical impact these platforms continue to have on software development and professional workflows.
An Overview of Popular AI Tools in 2026
Most professionals date the start of the artificial intelligence (AI) boom to November 2022, with the launch of ChatGPT. Since then, developers have launched numerous AI tools, many of which have optimized business operations and improved efficiency. However, the proliferation of AI systems and platforms can overwhelm professionals seeking the most impactful and relevant tools.
ChatGPT remains one of the most versatile AI tools for professionals in many industries. This general-purpose AI assistant supports text composition, coding, image and video creation, and problem-solving, which only scratches the surface of ChatGPT’s capabilities. Users can upload PDFs or spreadsheets and receive summaries, gaining unique insights and data analysis. ChatGPT’s compatibility with the OpenAI ecosystem enhances tools such as Sora 2’s video generation.
Gemini offers benefits comparable to ChatGPT. One of the world’s most effective large language models, particularly in the public sector, powers Google’s AI assistant. Unlike ChatGPT’s general-purpose build, Gemini serves as a research, writing, and analysis tool that supports text, audio, and images. Gemini’s advantages include the ability to manage very large blocks of text, making it great for analyzing long papers and making multiple revisions.
Claude is also an AI writing assistant. While Gemini excels at analyzing large text inputs, Claude excels at coding prompts and structured reasoning, especially with the Claude Code extension. These features make Claude valuable for refining development workflows. Anthropic’s assistant produces reliable code and concise explanations, while similar platforms have more logic errors. Alongside Claude Code, Claude Cowork, a desktop app, handles multi-step tasks.
Users who want to ask questions and learn more about their personal documents should
consider NotebookLM, an AI system designed to organize large datasets, such as notes, documents, and PDFs. NotebookLM can summarize large documents, including podcast-style audio summaries, and users can ask various follow-up questions to get more targeted insights. NotebookLM is especially valuable considering it is a free tool. That said, users must carefully monitor feedback, as the tool sometimes misinterprets details. Furthermore, the free plan limits users to a set number of queries and audio summaries.
Grok is an AI assistant that tracks real-time trends. Users can set it to fact-check posts or join trending debates. The Think and Deep Search features, plus integrated video and audio generation, allow for further refinement.
Lovable ranks among the top-performing AI assistants when it comes to building apps and websites. The platform allows users to describe what they want in plain language, and Lovable then helps generate functional software. It is an especially powerful tool for people without coding knowledge, enabling them to create apps and websites without a developer.
Finally, AI video and image prompts have gained considerable popularity over the last few years. In this space, Veo ranks among the leading platforms, particularly for generative AI visuals from text and image prompts. The latest versions of Veo allow users to quickly build cinematic video clips with realistic lighting, lifelike motion, and audio tracks. Veo offers natural camera movement and lower object distortion than its peers. Though popular with creators seeking realistic clips, Veo remains limited to short videos that require significant rendering time, as is common on similar platforms.
About Gunnari Auvinen
Gunnari Auvinen is a staff software engineer at Labviva with experience leading software architecture, infrastructure modernization, and production service development initiatives. A Worcester Polytechnic Institute graduate, he previously worked at Turo, Sonian, and General Dynamics Advanced Information Systems in senior engineering and technical leadership roles. His professional interests include distributed systems, microservices, and JavaScript and TypeScript development. Outside of work, he enjoys weightlifting, hiking, board games, video games, cooking, and volunteering with Rice Sticks & Tea.