Hi team, Today we are using sitespect for our AB Testing. I am trying to understand here how growthbook help to supplement AB testing or to replace sitespect? I understand the side of analysis & reporting create your own

#getting-started I would find it really helpful if someone put together a getting-started guide and example experiment in python. Maybe this could be a Medium post?

Hey team, is there a way to export Growthbook usage data? I am trying to analyse how many tests have a report in Growthbook vs how many live tests we actually run as we roll out the tool internally

Hello everyone, I’m attempting to self host Growthbook on a GCP compute engine. However, instead of setting up Mongodb in a separate container (as is configured in the docker-compose), I would like to use an already existing postgres database and simply point to it instead. Is this possible to do? Or is using mongodb a requirement?

Would it be possible to use Google Login (oauth) as identification method, instead of the default username password setup when self-hosting? Thanks in advance

Hi, I wanted to know if Growthbook supports GA4? I linked an account - on which I am an admin - to Growthbook, but it doesn’t update the data. Thanks in advance 🙂

👋 Hello, team! I am quite new to open source and would like to contribute to some project. While trying to clone the code of https://github.com/growthbook/growthbook/, I am facing some issue. Even after installing node_modules, it shows this error while running yarn dev:

| error - ./components/ProtectedPage.tsx:13:0

 |

*Module not found*: Can't resolve '@growthbook/growthbook-react'

 |   11 | import track from "../services/track";  |   12 | import { OrganizationSettings } from "back-end/types/organization";  |

*>* 13 | import { useGrowthBook } from "@growthbook/growthbook-react";

 |   14 | import { useRouter } from "next/router";  |   15 | import { isCloud } from "../services/env" Can anyone help me out, and guide me too?

Am I missing something? How do I specify an api key as for a specific project so that it loads the appropriate feature flags and experiments?

I can’t seem to cause my

trackingCallback

to trigger. Wouldn’t this cause 2 events to be triggered?

const GBTest = () => {
  const { value: experiment } = useExperiment({
    key: "new-headline",
    variations: ["Hello", "Hi", "Good Day"],
  });
  const { on: feature } = useFeature('multi_currency');

  return <h1>{experiment} - {Boolean(feature).toString()}</h1>;
};

Hi, In case I have two different tables in BigQuery that I would like to use as sources. Would it be possible to add an experiment that works for both sources? Or will I have to create two copies of the same experiment?

Which permissions should a BigQuery service account have? The docs only mentions "proper permissions", but I couldn't find them listed anywhere. Read-only access gave the following error:

Access Denied: Project x: User does not have bigquery.jobs.create permission in project x.

hello team 👋 i’m trying to get setup with self hosted growthbook on kubernetes. im running into CORS issues during

/auth/firsttime

request from growthbook web to growthbook api. i’ve set the appropriate env vars such as

APP_ORIGIN

to the backend api server and

API_HOST

to frontend service. my ingresses (traefik) are using oauth but im still getting blocked on the username / password auth form page.

Hi there. I am just starting to use Growthbook to run experimentation and also as a feature flag. I might have missed this somewhere - but whats the difference between • Setting a Experiment override for feature flag • Creating an experiment that uses the tracking key of a feature flag

Currently testing Growthbook with Vercel's Edge Functions (based on the "A/B Testing with the new Next.js 12 Middleware" example code), but calling

await fetch(FEATURES_ENDPOINT)

gives the following response when deployed to Vercel in Preview:

{ cf: undefined,
  webSocket: null,
  url: '<https://cdn.growthbook.io/api/features/[our> key]',
  redirected: false,
  ok: false,
  headers: {},
  statusText: 'Origin SSL Handshake Error',
  status: 525,
  bodyUsed: false,
  body: { locked: false } }

Works fine locally using

vercel dev

. @future-teacher-7046 did you ever experience this error?

Hi all, Growth book newbie. I'm testing with GA4. Followed the advice mentioned in comment to send GA4 data into BigQuery. Should be I be sending these events (experiment_id and variation_id) into GA4 for experiments? Data has not sync'ed yet so I don't know what data will appear in BigQuery. Any further insights on how to set this up would be greatly appreciated. Thank you.

SELECT
  user_id,
  anonymous_id,
  received_at as timestamp,
  experiment_id,
  variation_id
FROM
  experiment_viewed

Can someone please add share a biqquery SQL example?. GA4 data is sitting in BigQuery and now trying to access that. My first time using BigQuery. Thank you in advance.

Hi, I’m trying to access Feature Definitions Endpoint but I get following error. Am I missing something?

Would appreciate some help on this issue... getting an error when clicking "Import Past Experiments". BTW, Pageview Query is working. Experiments Query error: "Table name "experiment_viewed" missing dataset while no default dataset is set in the request." (I found this question asked before -- unfortunately, did not see a solution). Using BigQuery Thank you

Heya guys, we're looking to roll out Growthbook open source ontop of a snowflake instance. Is there a way to use public private key authentication with growthbook or does it have to be username + password?

Hi! I’m unable to see either the dev mode widget, or the GrowthBook Chrome Extension dev tools in my browser after installing the react growthbook SDK and creating an experiment for my app. I’ve also double checked that the dev mode script is loaded in my browser. Will either this dev mode widget or chrome extension work for locally served sites (I’m currently in the development process)?

Heya, when you initiate an experiment on the client side with useExperiment does this act in isolation with any experiments configured in the backend. E.g. splits weightings etc...?

Hey, what does a manual data source mean in experiment set up? We have a use case that we would like to try. Instead of having an existing experiment_id that links to the data source, we have a set of user_id that are in the buckets and want to see the experiment result based on the manual bucketing <- is there a way to analyse a test with this sort of set up?

How can we setup on C#/.NET Core? Will we send a HTTP request, before we know each variant to show?

Hey, I have two tables containing all experiments data. One called experiment_viewed which works perfectly as a source for all experiments, and then also an experiment_won with the same structure (that tells us whether users complete an experiment flow). When importing an experiment it correctly filters experiment viewed using experiment_id = ‘name of experiment’. However when I add experiment_won as a metric it will take all currently running experiments into account. Is there anyway that I can access the experiments tracking key inside of a metric? What I would like to have is a metric called Experiment won with a where clause like (where experiment_id={tracking_key}) or something similar. Otherwise I would have to create a new experiment_won metric for each experiment. Is this something that is possible to do? Thanks in advance!

Hey all, I am just starting to use GrowthBook and I have issues to set my first binomial test. What I did so far : 1. I created a datasource including all users (only logged users, no anonymous) with the experiments & variations they are in. I set the timestamp using their entrance in the A/B test. 2. Then, in my metric definition, I just list users that activated a feature, with the first timestamp at which they activated the feature. 3. I created my experiment by setting experiment ID, variation IDs, start date & end dates. I also set conversion delays between 0 & 24h because it's the way we want to follow-up on this activation. But I have an issue when it comes to analyzing the results of the A/B test. My two cohorts (default & test) have 100% conversion on the activation of the feature. Did you already experiment something like this ? I guess I haven't set properly my datasource/table but I don't really understand how to deal with it right now. Any hep would be more than welcome !

Hi, I’m new here 😇, but have been reading a lot in the docs (and the website) as well as a video demo presentation by Graham and Jeremy. Great stuff! I see some differences in the SDKs though. I’m using the Kotlin/iOS SDK. To me, it seems like there’s no option to update client attributes once the Kotlin SDK is initialized? My use case is: 1. User is not signed up yet - attributes only includes device information 2. User signs up / logs in. Attributes must be updated with various user properties. Most of the other SDKs have the option to

.setAttributes(…)

Again, great project. I’m confident that my team and myself will be using this in the near future. 👍

Getting a connection error when we try to update the metrics in experiment, not sure what it means, something we need to change on our connection permission?

I see there is an "android" Java/Kotlin interface. Is there one just for plain old standard Java? Alternatively, is the source for the Android library available (I was going to take a look to see how hard it would be to de-Androidify)?

Hi all, I have a question. I can see there is a place to define segments of user. but how can I only release features to the predefined user segments? I can just see customized user conditions when create feature flag, not the predefined user segments

Another question~ is it safe to use the latest growthbook docker image? Or it’s recommend to lock the version when we self-hosted