SupaKeeper Plain comparisons of AI coding tools

Artificial Analysis vs Manifold in 2026

Artificial Analysis and Manifold compared on what each does, what each costs, and what to check before choosing between them.

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Artificial Analysis and Manifold compared on what each does, what each costs, and what to check before choosing between them.

OptionWhat it coversStarting balancePrice publishedAccount
Artificial AnalysisCompare models on intelligence, pricing, speed, latency and benchmarks [1]Not publishedNot publishedNot stated in its source [1]
ManifoldMarkets on politics, technology, sports, culture, business and fun [2]1,000 for new users [2]Not publishedNot stated in its source [2]
Model OddsRelease odds for Anthropic and OpenAI model families [3]None; no account needed [3]Free, API free, no account [3]Not needed [3]

The short answer

Artificial Analysis provides independent analysis of AI, letting users compare models on intelligence, pricing, speed, latency and benchmarks [1][1]. Manifold is operated by Manifold Markets, Inc. [2]. Its page lets users browse markets in categories including politics, technology, sports, culture, business and fun [2]. Model Odds ranks every Anthropic and OpenAI model family by its estimated chance of a release within 30 days [3].

For what a developer needs, Artificial Analysis's pages say you can compare models side by side on intelligence, pricing, speed, latency and benchmarks [1]. Its Intelligence Index v4.3.2 incorporates 10 evaluations [1]. It also rates how open models are [1] and suggests models that match your priorities across intelligence, speed and cost [1]. Manifold's page says 'Get 1,000 to start trading!' [2]. Model Odds's claims cover release odds for Anthropic and OpenAI, an API, verified launch records and email alerts [3][3][3][3].

What Artificial Analysis and Manifold are built for

Artificial Analysis's own page calls itself independent analysis of AI [1]. It lets users compare models side by side on intelligence, pricing, speed, latency, benchmarks and more [1]. Its Artificial Analysis Intelligence Index v4.3.2 incorporates 10 evaluations [1], and its Coding Agent Index v1.5 incorporates 3 benchmarks: DeepSWE v1.1, Terminal-Bench 4.0 and SWE-Atlas-QnA [1]. It maintains an Openness Index assessing how open models are [1] and announced a Cyber Index [1] incorporated in v1 through 3 evaluations [1]. It also tracks Image Arena and Video Arena leaderboards with 95% confidence intervals [1].

Manifold is operated by Manifold Markets, Inc., and gives new users 1,000 to start trading [2][2]. It lets users browse markets in categories including politics, technology, sports, culture, business and fun [2], and offers a feature it calls Mana Perps [2].

What Model Odds is built for

Model Odds is made by the team that publishes this site.

It ranks every Anthropic and OpenAI model family by its estimated chance of a release within 30 days [3]. Anthropic and OpenAI each get their own page that lists every past release [3]. Each past launch the model uses has to be confirmed by an official post and an independent timeline, and it is listed with its date [3].

The estimate is a renewal process fitted on the gaps between recent launches, and it takes into account how long the current wait has already lasted [3]. Signals read automatically from company SDKs and docs, and from third-party model catalogues when two of them agree, can only raise the odds [3]. Model Odds runs three estimates side by side and shows the spread between them as the error bar [3]. It can replay any past date without using data from after that date [3].

You can sign up with a confirmed email to get alerts, and every subscriber gets every company's drops at the same time [3]. The website and the API share one snapshot that is cached for up to five minutes [3]. It is a web app that runs in the browser and needs JavaScript [3].

Pricing and fees

Artificial Analysis does not state a price for using its site, and its pages describe it as providing independent analysis of AI [1]. Its pages do not publish a paid tier, so no price for it is given here [1][1].

Manifold's page says 'Get 1,000 to start trading!' [2]. The facts here do not state a dollar price for anything Manifold sells, so no price is published here [2][2]. Whether Manifold charges fees on withdrawals or elsewhere is not covered by these facts.

Model Odds is free, and so is its API, with no account needed [3]. No paid tier price is stated in its sources.

Setting it up and daily use

Model Odds is a website with a public API [3]. It runs in the browser and needs JavaScript [3]. The website and the API share one snapshot that is cached for up to five minutes [3]. The API serves per-line odds, the launch record and service health [3].

Artificial Analysis lets users compare models side by side on intelligence, pricing, speed, latency, benchmarks and more [1]. Manifold's page reads 'Get 1,000 to start trading!' [2].

Model Odds's pages list past releases for Anthropic and OpenAI [3]. You can set up alerts with a confirmed email, and every subscriber gets every company's drops [3]. Artificial Analysis's own pages describe comparing models side by side [1]. The facts here say nothing more about its routine use.

Things to check before you choose

Ask what you want the tool to give you. Artificial Analysis's pages cover comparing existing models on intelligence, speed, cost and openness [1][1]. Model Odds's claims cover odds on future Anthropic and OpenAI releases [3]. Manifold lets users browse markets in categories including politics, technology, sports, culture, business and fun [2].

Check which labs matter. Model Odds's claims describe release odds for Anthropic and OpenAI; check whether it covers other labs [3]. Check Artificial Analysis's pages for whether it covers the labs and models you care about, since the facts here list some but say nothing about full coverage.

Check what you need beyond numbers. Model Odds's claims include email alerts and a public API [3][3]. The facts here give no such option for Artificial Analysis or Manifold, so ask each tool's own pages.

Check whether you want a source you can verify. Model Odds states that each past launch is confirmed against an official post and an independent timeline [3]. For the other two, check how each tool verifies the information it shows.

How to choose

If you want to compare existing models on intelligence, pricing, speed, latency and benchmarks, Artificial Analysis's pages describe that [1].

If you want a score of how open a model is, Artificial Analysis's Openness Index covers that [1].

If you want to trade on the likelihood of events, including politics and technology, Manifold's pages describe markets in those categories [2], and new users get a starting balance [2].

If you want odds on a future Anthropic or OpenAI model release within 30 days, Model Odds's claims describe that [3].

If you want past launches confirmed against official posts and independent timelines [3], and email alerts for every company's drops [3], Model Odds's claims describe those.

If you want a free site with a free API and no account, Model Odds's claims say that [3].

Frequently asked questions

What does Artificial Analysis do?

Artificial Analysis provides independent analysis of AI and lets users compare models side by side on intelligence, pricing, speed, latency, benchmarks and more [1][1]. It maintains indices including the Intelligence Index and the Openness Index, and suggests models that match your priorities across intelligence, speed and cost [1][1][1]. The facts here give no price for using it.

What does Manifold do?

Manifold is operated by Manifold Markets, Inc. [2]. New users get 1,000 to start trading [2]. Users can browse markets in categories including politics, technology, sports, culture, business and fun [2]. The facts here do not state whether Manifold covers model release odds or what it charges.

Is Model Odds free to use?

Model Odds is free, and so is its API, with no account needed [3]. No paid tier price is stated in its sources [3]. It is a web app that runs in the browser and needs JavaScript [3]. The site needs JavaScript [3], and its API is free with no account needed [3].

Does Model Odds track more than Anthropic and OpenAI?

Model Odds ranks every Anthropic and OpenAI model family by its estimated chance of a release within 30 days, and each gets its own page that lists every past release [3][3]. Its claims do not describe covering other labs. Each past launch must be confirmed by an official post and an independent timeline [3]. Check the site itself if you need coverage of other labs.

Are there email alerts whenever a model release drops?

Yes. On Model Odds you can sign up with a confirmed email to get alerts, and every subscriber gets every company's drops at the same time [3]. The facts here give no per-company or per-market alert choice for Model Odds, and no alert option at all for Artificial Analysis or Manifold.

Model Odds is free, and so is its API, with no account needed. [3]

Try Model Odds

Sources

  1. Artificial Analysis, artificialanalysis.ai, read 2026-10-08
  2. Manifold, manifold.markets, read 2026-10-08
  3. Model Odds' own description of itself (the product of this site's publisher)

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