# Top Free AI SDK Software Check out our list of free AI SDK Software. Products featured on this list are the ones that offer a free trial version. As with most free versions, there are limitations, typically time or features. If you'd like to see more products and to evaluate additional feature options, compare all [AI SDK Software](https://www.g2.com/categories/ai-sdk) to ensure you get the right product. ## View Free AI SDK Software G2 takes pride in showing unbiased reviews on user satisfaction in our ratings and reports. We do not allow paid placements in any of our ratings, rankings, or reports. Learn about our [scoring methodologies](https://research.g2.com/g2-scoring-methodologies). **5** AI SDK Products Available View all [AI SDK Software](https://www.g2.com/categories/ai-sdk) View all [AI SDK Software](https://www.g2.com/categories/ai-sdk) ### [Zapier](https://www.g2.com/products/zapier/reviews) [By Zapier](https://www.g2.com/sellers/zapier) [ (2,081)4.5 out of 5 ](https://www.g2.com/products/zapier/reviews#reviews "Read Zapier Reviews") Product Description Zapier is the #1 workflow automation platform for businesses that want to grow faster by maximizing the efficiency of their teams, tools, and processes without relying on development teams. With our n **Users:** Owner, CEO · **Industries:** Marketing and Advertising, Information Technology and Services · **Market Segment:** 70% Small-Business, 24% Mid-Market User SentimentHow are these determined? Users like Zapier's practical automation layer, its ability to connect key parts of the customer journey, and its support for the operational layer between marketing, sales, product, CRM, reporting, and client workflows. Reviewers experienced issues with Zapier not being the right layer for every workflow, requiring good structure for complex workflows, and having intimidating error notifications when a connection breaks. Year Founded 2011 HQ Location San Francisco, CA Company Website https://zapier.com Twitter @zapier LinkedIn® Page https://www.linkedin.com/company/zapier ### [Lyzr.ai](https://www.g2.com/products/lyzr-lyzr-ai/reviews) [By Lyzr](https://www.g2.com/sellers/lyzr) [ (39)4.5 out of 5 ](https://www.g2.com/products/lyzr-lyzr-ai/reviews#reviews "Read Lyzr.ai Reviews") Product Description Lyzr is an enterprise AI agent platform that helps organizations design, deploy, and operate autonomous and semi-autonomous agents across business functions such as customer service, sales, human reso **Industries:** Computer Software, Information Technology and Services · **Market Segment:** 69% Small-Business, 18% Mid-Market ![SURJITH S.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "SURJITH S.") SS Its an beginner-friendly application with embedded AI features makes ur setup perfect and curated to your work. Free credits you will get monthly...[Read review](https://www.g2.com/products/lyzr-lyzr-ai/reviews/lyzr-ai-review-11908144) VA I appreciate how Lyzr simplifies the process of building useful AI agents, avoiding unnecessary complexity. During their “Personalized Resume...[Read review](https://www.g2.com/products/lyzr-lyzr-ai/reviews/lyzr-ai-review-12022101) Year Founded 2023 HQ Location New York, USA Company Website https://www.lyzr.ai LinkedIn® Page https://www.linkedin.com/company/lyzr-platform [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) ### [StackOne](https://www.g2.com/products/stackone/reviews) [By StackOne](https://www.g2.com/sellers/stackone) [ (42)4.6 out of 5 ](https://www.g2.com/products/stackone/reviews#reviews "Read StackOne Reviews") Product Description StackOne is an integration platform for AI agents. StackOne provides hundreds out-of-the-box action-rich connectors, an infrastructure for reliable execution, and developer tools to design, ship, **Industries:** Human Resources, E-Learning · **Market Segment:** 60% Small-Business, 33% Mid-Market ![Verified User in E-Learning](/assets/icons/anonymous-avatar-purple-4ae1032bdb50ee5682003170c8184aee790d25958bd397abbd384ba52c596a7b.svg "Verified User in E-Learning") EE The StackOne team are responsive and helpful at all stages of the process, from trial, purchase, customer integration, ongoing development and...[Read review](https://www.g2.com/products/stackone/reviews/stackone-review-11504447) Year Founded 2023 HQ Location London, GB Company Website https://docs.stackone.com LinkedIn® Page https://www.linkedin.com/company/stackonehq/ ### [Haystack](https://www.g2.com/products/haystack-2020-05-26/reviews) [By Haystack Analytics](https://www.g2.com/sellers/haystack-analytics) [ (11)4.8 out of 5 ](https://www.g2.com/products/haystack-2020-05-26/reviews#reviews "Read Haystack Reviews") Product Description Haystack analyzes GitHub data and provides team level insights to help you improve delivery. Visualize your delivery pipeline from first commit to deploy and get real-time Slack alerts for burnout, **Market Segment:** 64% Small-Business, 36% Mid-Market ![Demi B. Y.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Demi B. Y.") DY While scaling, we had no idea of how our team was working while the communication complexity was growing exponentially. Haystack gives us alerts...[Read review](https://www.g2.com/products/haystack-2020-05-26/reviews/haystack-review-4237127) GP Historical performance. Being able to see how the metrics have changed over time, whether it's over 6 months or the last sprint. Getting...[Read review](https://www.g2.com/products/haystack-2020-05-26/reviews/haystack-review-4275700) Year Founded 2019 HQ Location San Francisco, California Company Website https://usehaystack.io Twitter @CACMmag LinkedIn® Page https://www.linkedin.com/company/haystack-analytics/about ### [PromptLayer](https://www.g2.com/products/magniv-promptlayer/reviews) [By Magniv](https://www.g2.com/sellers/magniv) [ 0 ratings ](https://www.g2.com/products/magniv-promptlayer/reviews#reviews "Read PromptLayer Reviews") Product Description PromptLayer is the AI layer for engineering teams that need to build, manage, and evaluate LLM-powered products at scale, while giving non-technical stakeholders a seat at the table. At its core, Pro Year Founded 2021 HQ Location New York City, US Company Website https://promptlayer.com LinkedIn® Page https://www.linkedin.com/company/promptlayer/ [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source)