VOOZH about

URL: https://thenewstack.io/ai-coding-agents-level-up-from-helpers-to-team-players/

⇱ AI Coding Agents Level Up From Helpers to Team Players - The New Stack


TNS
SUBSCRIBE
Join our community of software engineering leaders and aspirational developers. Always stay in-the-know by getting the most important news and exclusive content delivered fresh to your inbox to learn more about at-scale software development.
REQUIRED
It seems that you've previously unsubscribed from our newsletter in the past. Click the button below to open the re-subscribe form in a new tab. When you're done, simply close that tab and continue with this form to complete your subscription.
The New Stack does not sell your information or share it with unaffiliated third parties. By continuing, you agree to our Terms of Use and Privacy Policy.
Welcome and thank you for joining The New Stack community!
Please answer a few simple questions to help us deliver the news and resources you are interested in.
REQUIRED
REQUIRED
REQUIRED
REQUIRED
REQUIRED
Great to meet you!
Tell us a bit about your job so we can cover the topics you find most relevant.
REQUIRED
REQUIRED
REQUIRED
REQUIRED
REQUIRED
Welcome!

We’re so glad you’re here. You can expect all the best TNS content to arrive Monday through Friday to keep you on top of the news and at the top of your game.

What’s next?

Check your inbox for a confirmation email where you can adjust your preferences and even join additional groups.

Follow TNS on your favorite social media networks.

Become a TNS follower on LinkedIn.

Check out the latest featured and trending stories while you wait for your first TNS newsletter.

PREV
1 of 2
NEXT
VOXPOP
As a JavaScript developer, what non-React tools do you use most often?
Angular
0%
Astro
0%
Svelte
0%
Vue.js
0%
Other
0%
I only use React
0%
I don't use JavaScript
0%
Thanks for your opinion! Subscribe below to get the final results, published exclusively in our TNS Update newsletter:
NEW! Try Stackie AI
From clobbered drafts to real-time sync
Apr 14th 2026 10:00am, by David Moore
TypeScript 6.0 RC arrives as a bridge to a faster future
Mar 14th 2026 9:00am, by Darryl K. Taft
Mastra empowers web devs to build AI agents in TypeScript
Jan 28th 2026 11:00am, by Loraine Lawson
2024-12-01 09:00:47
AI Coding Agents Level Up From Helpers to Team Players
AI / AI Engineering / Developer tools / Software Development

AI Coding Agents Level Up From Helpers to Team Players

As AI coding assistants evolve from simple autocomplete tools to contextually-aware team members, companies like Tabnine and Zencoder are pushing the boundaries of what automated code review and generation can accomplish.
Dec 1st, 2024 9:00am by Darryl K. Taft
👁 Featued image for: AI Coding Agents Level Up From Helpers to Team Players
Featured image via Unsplash+.

If software is eating the world, AI and agentic technology are making a push to revolutionize software development, as recent releases from the likes of Tabnine, Zencoder and Microsoft, among others indicate.

Coding agents are taking on tasks such as intelligent code generation, code repair, test generation, code reviews and real-time optimization.

For instance, Tabnine introduced its Tabnine Code Review Agent in preview as the first AI agent that can incorporate and enforce company-specific development standards, Peter Guagenti, president of Tabnine, told The New Stack.

The product converts plain language requirements into comprehensive review rules, reviews code both at the pull request stage and within the IDE and provides suggested fixes, not just flagging issues.

Guagenti said key differentiators of the Tabnine code review agent include personalization — as it adapts to each team’s methods and preferences, along with ease of use and comprehensive coverage, as it reviews against both company-specific and industry standard rules.

“Right now, these tools are very powerful, and they’re emerging really fast, but they’re behaving sort of like an engineer off the street,” Guagenti said. “Our mission at Tabnine is to have a product that behaves like an onboard engineer who knows your company, knows your team.”

When developers create a pull request, the Tabnine Code Review Agent checks the code in the pull request against the rules established by their team. If any aspect of the code doesn’t conform with those rules, then the agent flags it to the code reviewer, providing guidance on the issue and suggested edits to fix it, the company said.

“AI is already in use in limited ways reviewing and validating code. However, like the static code analysis tools that came before them, current AI tools have been limited to checking code against generic, predefined standards,” wrote Shantanu Kedar, senior director of product marketing at Tabnine, in a blog post. “The challenge is that every mature engineering organization has unique and intricate ways of creating software applications. What one team sees as their irrefutable standard, another team might reject outright.”

Guagenti said the code review agent offers automatic fixes rather than just identifying issues like static analysis tools. It supports over 600 languages and frameworks and uses various large-language models (LLMs) with custom prompt engineering.

The product is now in private preview with Tabnine’s enterprise customers, several with large enterprise engineering teams. Current customers include chip makers, military/government institutions, financial services, and pharmaceutical companies, he said, noting that the company will also offer a simplified version of the technology for individual developers via credit card purchase.

Tabnine uses a “three-legged stool” approach:

  1. LLM capabilities
  2. Advanced prompt engineering
  3. Context awareness (including RAG and semantic memory)

And the product includes a proprietary context engine that understands company-specific code patterns and standards

Guagenti said his vision is to provide developers with 10x productivity gains, whereas current tools achieve 20% to 50% gains. “They’re not even doubling yet,” he said.

Overall, the company positions itself as moving beyond generic AI assistance to provide contextually aware, organization-specific code review and development support, he said.

“A lot of time is lost in these engineering reviews. The most senior people are the ones who are doing these reviews,” Guagenti told The New Stack. “And even with those most senior people doing it, not only are they spending a ton of time on it, they’re still missing stuff.”

Zencoder Launches

Meanwhile, Zencoder, a new AI coding assistant company, recently launched its platform and AI agents that compete with GitHub Copilot and other coding tools. The company focuses on production-ready code rather than demos and uses what they call “compound AI systems” that combine traditional development tools (compilers, linters, etc.) with AI capabilities, Andrew Filev, founder and CEO of the startup, told The New Stack.

After a year in development and 500 companies in early access, Zencoder has delivered features including code completion, repository-aware AI chat, and coding agents for tasks like unit testing.

The company predicts significant automation of routine engineering work within four years while emphasizing the continuing importance of human creativity and system thinking.

The Zencoder tools work with Visual Studio Code and JetBrains IDEs and support major languages like Java, C#, and JavaScript.

According to the company, Zencoder’s primary technology pillars include:

  • Repo Grokking: Deeply analyzes the entire code repository, providing crucial context that significantly improves the relevance and quality of AI-generated code. This enables intelligent code generation, context-aware code completion, code refactoring and docstring generation among other features.
  • Agentic Repair: Pipeline that automatically analyzes, fixes, and refines generated code, further improving it and ensuring higher quality and reliability. This enables the generation of the highest quality code with code repair and unit test generation agents.
  • Agentic Loop: Brings planning and feedback to amplify the power of underlying models. This enables the agents to automate multi-step processes with self-reasoning.

“We’re one year old, and we build the product that competes with the best… And it took them three years to build that product,” Filev told The New Stack, aiming his sights at GitHub.

Filev said he believes that in the next four years, we’ll get to the point where AI will be able to automate about half of all the routine work in engineering.

However, “It’s not just like, oh, you give it to LLM, and LLM gives you the perfect answer. That’s not how I see the industry evolving… I see the industry evolving… building what’s called compound AI systems.”

TRENDING STORIES
Darryl K. Taft covers DevOps, software development tools and developer-related issues from his office in the Baltimore area. He has more than 25 years of experience in the business and is always looking for the next scoop. He has worked...
Read more from Darryl K. Taft
SHARE THIS STORY
TRENDING STORIES
Tabnine is a sponsor of The New Stack.
SHARE THIS STORY
TRENDING STORIES
TNS DAILY NEWSLETTER Receive a free roundup of the most recent TNS articles in your inbox each day.
The New Stack does not sell your information or share it with unaffiliated third parties. By continuing, you agree to our Terms of Use and Privacy Policy.