Amazon Nova Lite allows Bito to supply a free tier choice for its AI-powered code opinions

This publish is co-written by Amar Goel, co-founder and CEO of Bito.

Meticulous code evaluation is a important step within the software program improvement course of, one which helps supply high-quality code that’s prepared for enterprise use. Nevertheless, it may be a time-consuming course of at scale, when specialists should evaluation 1000’s of strains of code, searching for bugs or different points. Conventional opinions could be subjective and inconsistent, as a result of people are human. As generative AI turns into increasingly more built-in into the software program improvement course of, a major variety of new AI-powered code evaluation instruments have entered {the marketplace}, serving to software program improvement teams elevate high quality and ship clear code quicker—whereas boosting productiveness and job satisfaction amongst builders.

Bito is an revolutionary startup that creates AI brokers for a broad vary of software program builders. It emerged as a pioneer in its subject in 2023, when it launched its first AI-powered developer brokers, which introduced massive language fashions (LLMs) to code-writing environments. Bito’s government crew sees builders and AI as key components of the long run and works to carry them collectively in highly effective new methods with its increasing portfolio of AI-powered brokers. Its flagship product, AI Code Review Agent, speeds pull request (PR) time-to-merge as much as 89%—accelerating improvement occasions and permitting builders to deal with writing code and innovating. Meant to help, not exchange, evaluation by senior software program engineers, Bito’s AI Code Assessment Agent focuses on summarizing, organizing, then suggesting line-level fixes with code base context, liberating engineers to deal with the extra strategic points of code evaluation, reminiscent of evaluating enterprise logic.

With greater than 100,000 energetic builders utilizing its merchandise globally, Bito has confirmed profitable at utilizing generative AI to streamline code evaluation—delivering spectacular outcomes and enterprise worth to its prospects, which embrace Gainsight, Privado, PubMatic, On-Board Information Techniques (OBDS), and main software program enterprises. Bito’s prospects have discovered that AI Code Assessment Agent gives the next advantages:

• Accelerates PR merges by 89%
• Reduces regressions by 34%
• Delivers 87% of a PR’s suggestions mandatory for evaluation
• Has a 2.33 signal-to-noise ratio
• Works in over 50 programming languages

Though these outcomes are compelling, Bito wanted to beat inherent wariness amongst builders evaluating a flood of latest AI-powered instruments. To speed up and develop adoption of AI Code Assessment Agent, Bito leaders needed to launch a free tier choice, which might let these potential customers expertise the capabilities and worth that AI Code Assessment Agent provided—and encourage them to improve to the complete, for-pay Groups Plan. Its Free Plan would provide AI-generated PR summaries to supply an summary of adjustments, and its Groups Plan would supply extra superior options, reminiscent of downstream affect evaluation and one-click acceptance of line-level code options.

On this publish, we share how Bito is ready to provide a free tier choice for its AI-powered code opinions utilizing Amazon Nova.

Selecting an economical mannequin for a free tier providing

To supply a free tier choice for AI Code Assessment Agent, Bito wanted a basis mannequin (FM) that would supply the best stage of efficiency and outcomes at an inexpensive price. Providing code evaluation without spending a dime to its potential prospects wouldn’t be free for Bito, in fact, as a result of it could be paying inference prices. To establish a mannequin for its Free Plan, Bito carried out a 2-week analysis course of throughout a broad vary of fashions, together with the high-performing FMs on Amazon Bedrock, in addition to OpenAI GPT-4o mini. The Amazon Nova fashions—quick, cost-effective fashions that had been lately launched on Amazon Bedrock—had been significantly attention-grabbing to the crew.

On the finish of its analysis, Bito decided that Amazon Nova Lite delivered the right combination of efficiency and cost-effectiveness for its use circumstances. Its velocity offered quick creation of code evaluation summaries. Nevertheless, price—a key consideration for Bito’s Free Plan—proved to be the deciding issue. Finally, Amazon Nova Lite met Bito’s standards for velocity, price, and high quality. The mix of Amazon Nova Lite and Amazon Bedrock additionally make it doable for Bito to supply the reliability and safety that their prospects wanted when entrusting Bito with their code. In spite of everything, cautious management of code is one among Bito’s core guarantees to its prospects. It doesn’t retailer code or use it for mannequin coaching. And its merchandise are SOC 2 Sort 2-certified to supply information safety, processing integrity, privateness, and confidentiality.

Implementing the best fashions for various tiers of choices

Bito has now adopted Amazon Bedrock as its standardized platform to discover, add, and run fashions. Bito makes use of Amazon Nova Lite as the first mannequin for its Free Plan, and Anthropic’s Claude 3.7 Sonnet powers its for-pay Groups Plan, all accessed and built-in by the unified Amazon Bedrock API and controls. Amazon Bedrock gives seamless shifting from Amazon Nova Lite to Anthropic’s Sonnet when prospects improve, with minimal code adjustments. Bito leaders are fast to level out that Amazon Nova Lite doesn’t simply energy its Free Plan—it impressed it. With out the very low price of Amazon Nova Lite, they wouldn’t have been in a position to provide a free tier of AI Code Assessment Agent, which they seen as a strategic transfer that may allow it to develop its enterprise buyer base. This technique rapidly generated outcomes, attracting thrice extra potential prospects to its Free Plan than anticipated. On the finish of the 14-day trial interval, a major variety of customers convert to the complete AI Code Assessment Agent to entry its full array of capabilities.

Inspired by the success with AI Code Assessment Agent, Bito is now utilizing Amazon Nova Lite to energy the chat capabilities of its providing for Bito Wingman, its newest AI agentic expertise—a full-featured developer assistant within the built-in improvement surroundings (IDE) that mixes code technology, error dealing with, architectural recommendation, and extra. Once more, the mixture of high quality and low price of Amazon Nova Lite made it the best alternative for Bito.

Conclusion

On this publish, we shared how Bito—an revolutionary startup that gives a rising portfolio of AI-powered developer brokers—selected Amazon Nova Lite to energy its free tier providing of AI Code Assessment Agent, its flagship product. Its AI-powered brokers are designed particularly to make builders’ lives simpler and their work extra impactful:

• Amazon Nova Lite enabled Bito to fulfill one among its core enterprise challenges—attracting enterprise prospects. By introducing a free tier, Bito attracted thrice extra potential new prospects to its generative AI-driven flagship product—AI Code Assessment Agent.
• Amazon Nova Lite outperformed different fashions throughout rigorous inner testing, offering the best stage of efficiency on the very low price Bito wanted to launch a free tier of AI Code Assessment Agent.
• Amazon Bedrock empowers Bito to seamlessly change between fashions as wanted for every tier of AI Code Assessment Agent—Amazon Nova Lite for its Free Plan and Anthropic’s Claude 3.7 Sonnet for its for-pay Groups Plan. Amazon Bedrock additionally offered safety and privateness, important issues for Bito prospects.
• Bito exhibits how revolutionary organizations can use the mixture of high quality, cost-effectiveness, and velocity in Amazon Nova Lite to ship worth to their prospects—and to their enterprise.

“Our problem is to push the capabilities of AI to ship new worth to builders, however at an inexpensive price,” shares Amar Goel, co-founder and CEO of Bito. “Amazon Nova Lite offers us the very quick, low-cost mannequin we wanted to energy the free providing of our AI Code Assessment Agent—and appeal to new prospects.”

Get began with Amazon Nova on the Amazon Bedrock console. Be taught extra Amazon Nova Lite on the Amazon Nova product page.

Concerning the authors

Eshan Bhatnagar is the Director of Product Administration for Amazon AGI at Amazon Net Companies.

Amar Goel is Co-Founder and CEO of Bito. A serial entrepreneur, Amar beforehand based PubMatic (went public in 2020), and previously labored at Microsoft, McKinsey, and was a software program engineer at Netscape, the unique browser firm. Amar attended Harvard College. He’s enthusiastic about utilizing GenAI to energy the subsequent technology of how software program will get constructed!