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OpenAI API Platform vs. Tessian Cloud Email Security Platform

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    Overview
    ProductRatingMost Used ByProduct SummaryStarting Price

    OpenAI API Platform

    Score9.1 out of 10
    N/AThe OpenAI API platform provides a simple interface to AI models for text generation, natural language processing, computer vision, and other purposes.

    $0

    per  1K tokens

    Tessian Cloud Email Security Platform

    Score9.4 out of 10
    N/ATessian Defender automatically prevents business email compromise, spear phishing, account takeover (ATO), and other targeted email attacks. Powered by Tessian’s proprietary Human Layer Security Engine, Defender analyses millions of data points for every inbound email and detects anomalies that indicate security threats. Tessian Defender captures attacks that evade secure email gateways and legacy security controls. These include zero-payload attacks that include no URL or attachment,…N/A
    Pricing
    OpenAI API PlatformTessian Cloud Email Security Platform
    Editions & Modules
    Ada
    $0.0008
    per  1K tokens
    Babbage
    $0.0012
    per  1K tokens
    Curie
    $0.0060
    per  1K tokens
    Davinci
    $0.0600
    per  1K tokens
    No answers on this topic
    Offerings
    Pricing Offerings
    OpenAI API PlatformTessian Cloud Email Security Platform
    Free Trial
    NoNo
    Free/Freemium Version
    NoNo
    Premium Consulting/Integration Services
    NoNo
    Entry-level Setup FeeNo setup feeNo setup fee
    Additional Details——
    More Pricing Information
    Features
    OpenAI API PlatformTessian Cloud Email Security Platform
    Secure Email Gateway
    Comparison of Secure Email Gateway features of OpenAI API Platform and Tessian Cloud Email Security Platform
    Feature
    OpenAI API Platform
    -
    Ratings
    Tessian Cloud Email Security Platform
    6.1
    2 Ratings
    32% below category average
    Anti-malware00 Ratings6.62 Ratings
    Customizability00 Ratings5.42 Ratings
    Data Loss Protection00 Ratings6.62 Ratings
    Threat Detection00 Ratings7.12 Ratings
    Sandboxing00 Ratings6.02 Ratings
    End-to-End Encryption00 Ratings4.51 Ratings
    Management Tools00 Ratings6.62 Ratings
    Best Alternatives
    OpenAI API PlatformTessian Cloud Email Security Platform
    Small Businesses
    Saturn Cloud
    Score7.8 out of 10
    Sophos Email
    Score9.1 out of 10
    Medium-sized Companies
    DataRobot
    Score8.2 out of 10
    Sophos Email
    Score9.1 out of 10
    Enterprises
    DataRobot
    Score8.2 out of 10
    Microsoft Exchange
    Score8.6 out of 10
    All AlternativesView all alternativesView all alternatives
    User Ratings
    OpenAI API PlatformTessian Cloud Email Security Platform
    Likelihood to Recommend
    8.6
    (3 ratings)
    8.5
    (3 ratings)
    Usability
    10.0
    (2 ratings)
    6.6
    (2 ratings)
    User Testimonials
    OpenAI API PlatformTessian Cloud Email Security Platform
    Likelihood to Recommend
    OpenAI
    For smaller organizations that run lean and would like to get to deploy a solution quickly. This is a solution that is easy and quick to develop. It has a good amount of customization. However, for advanced customization this might not be a good solution. I suggest experimenting with OpenAI API and then if the experimentation is successful then it is a good idea to optimize and try other LLM models.
    Incentivized
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    Tessian Limited
    Tessian Cloud Email Security is well suited for anyone that can afford it. Email is the gateway for the bad guys and having as much security and protection as possible is critical
    Incentivized
    Read full review
    Pros
    OpenAI
    • The developer experience is top notch. Their SDKs are super easy to use
    • Organization and project billing separation. You know where everything was consumed.
    • Playground. The playground is super useful to prototype without writing a single line of code
    Incentivized
    Read full review
    Tessian Limited
    • simplicity
    • plug-and-play
    • low-hassle
    Incentivized
    Read full review
    Cons
    OpenAI
    • Restrictions are sometimes too strong
    Incentivized
    Read full review
    Tessian Limited
    • The Outlook Add-In broke several systems during use.
    • There are many changes to the account reps and engineers assigned to us. As a result, we lost touch with Tessian.
    • Lack of knowledge and help from Support during times when the Add-In was disrupting users.
    Read full review
    Usability
    OpenAI
    Easy to setup, develop and deploy. The payload for the API is simple and has all the inputs required for simple projects. There are a good number of options of LLM models to optimize for speed, cost or quality of the answers. A larger token input might improve the overall usability.
    Incentivized
    Read full review
    Tessian Limited
    Pretty straight forward for the users and admins. Some terminology takes a little time to learn for the admin, functionally seems rock solid.
    Incentivized
    Read full review
    Alternatives Considered
    OpenAI
    Anthropic is only the best for coding and its really really expensive. So, if you're not making a coding app, I would stay away from it. On the other hand, Gemini models are dirt cheap but come with a bit of performance limitations, so i would use it for big volume non sofisticated use cases. The OpenAI API platform excels at providing best in class performance models, at not outrageous anthropic-like pricing.
    Incentivized
    Read full review
    Tessian Limited
    Egress is a very capable product, likely on-par with Tessian as a fraction of the cost. I will be giving them a deep review this year
    Incentivized
    Read full review
    Return on Investment
    OpenAI
    • Big question about functionality
    Incentivized
    Read full review
    Tessian Limited
    • provides additional email security protections for inbound and outbound
    • Helps prevent the mis-direction of outbound email
    Incentivized
    Read full review
    ScreenShots