diff --git a/.env.template b/.env.template
deleted file mode 100644
index 976e977..0000000
--- a/.env.template
+++ /dev/null
@@ -1,9 +0,0 @@
-# Security Warning! Do not commit this file to any VCS!
-# This is a local file to speed up development process,
-# so you don't have to change your environment variables.
-#
-# This is not applied to `.env.template`!
-# Template files must be committed to the VCS, but must not contain
-# any secret values.
-
-ENVIRONMENT=development
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
deleted file mode 100644
index 1c6ed3a..0000000
--- a/CONTRIBUTING.md
+++ /dev/null
@@ -1,63 +0,0 @@
-# How to contribute
-
-
-## Dependencies
-
-We use [poetry](https://github.com/python-poetry/poetry) to manage the dependencies.
-
-To install them you would need to run `install` command:
-
-```bash
-poetry install
-```
-
-To activate your `virtualenv` run `poetry shell`.
-
-
-## One magic command
-
-Run `make checks` to run everything we have!
-
-
-## Tests
-
-We use `pytest` and `flake8` for quality control.
-
-To run all tests:
-
-```bash
-make test
-```
-
-To run linting:
-
-```bash
-make lint
-```
-Keep in mind: default virtual environment folder excluded by flake8 style checking is `.venv`.
-If you want to customize this parameter, you should do this in `pyproject.toml`.
-
-
-## Type checks
-
-We use `mypy` to run type checks on our code.
-To use it:
-
-```bash
-make mypy
-```
-
-
-## Submitting your code
-
-What are the point of this method?
-
-1. We use protected `main` branch,
-   so the only way to push your code is via pull request
-2. We use issue branches: to implement a new feature or to fix a bug
-   create a new branch
-3. Then create a pull request to `main` branch
-4. We use `git tag`s to make releases, so we can track what has changed
-   since the latest release
-
-In this method, the latest version of the app is always in the `main` branch.
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index cb2e844..0000000
--- a/Dockerfile
+++ /dev/null
@@ -1,37 +0,0 @@
-FROM python:3.11-slim-bullseye as builder
-
-ARG WHEEL=picodi-0.2.0-py3-none-any.whl
-ENV VENV=/venv
-ENV PATH="$VENV/bin:$PATH"
-
-WORKDIR /code
-
-RUN python -m venv $VENV
-
-# for caching purposes in CI
-# waiting for https://github.com/moby/buildkit/issues/1512
-# to replace with this:
-#COPY ./dist/$WHEEL ./$WHEEL
-#RUN --mount=type=cache,mode=0755,target=/root/.cache/pip \
-#    pip install --upgrade pip \
-#    && pip install --upgrade wheel \
-#    && pip install --upgrade ./$WHEEL
-COPY ./dist/requirements.txt ./
-RUN pip install --upgrade --no-cache-dir pip \
-    && pip install --upgrade --no-cache-dir wheel \
-    && pip install --upgrade --no-cache-dir -r requirements.txt
-
-COPY ./dist/$WHEEL ./$WHEEL
-RUN pip install --upgrade --no-cache-dir ./$WHEEL --no-deps
-
-
-FROM python:3.11-slim-bullseye as production
-
-RUN useradd -M appuser --uid=1000 --shell=/bin/false
-USER appuser
-
-ENV PATH="/venv/bin:$PATH"
-WORKDIR /opt/app
-COPY --from=builder /venv /venv
-
-CMD ["python"]
diff --git a/Dockerfile-dev b/Dockerfile-dev
deleted file mode 100644
index cdfcc72..0000000
--- a/Dockerfile-dev
+++ /dev/null
@@ -1,68 +0,0 @@
-# https://github.com/python-poetry/poetry/discussions/1879#discussioncomment-216865
-# `python-base` sets up all our shared environment variables
-ARG PYTHON_VERSION=3.11
-FROM python:${PYTHON_VERSION}-slim-bullseye as python-base
-
-ENV PYTHONUNBUFFERED=1 \
-    PYTHONDEVMODE=1 \
-    PIP_NO_CACHE_DIR=off \
-    PIP_DISABLE_PIP_VERSION_CHECK=on \
-    PIP_DEFAULT_TIMEOUT=100 \
-    POETRY_VERSION=1.5.1 \
-    VENV_PATH="/opt/venv" \
-    POETRY_VIRTUALENVS_IN_PROJECT=true \
-    POETRY_NO_INTERACTION=1 \
-    CODE_PATH="/opt/code"
-
-ENV XDG_CACHE_HOME="$CODE_PATH/.cache" \
-    XDG_CONFIG_HOME="/tmp/.config"
-
-
-ENV PATH="$VENV_PATH/bin:$CODE_PATH/.venv/bin:$PATH"
-ARG USER_ID=1000
-ARG GROUP_ID=1000
-ARG USER_NAME=app
-
-RUN addgroup --gid $GROUP_ID --system $USER_NAME \
-    && adduser --uid $USER_ID --system --no-create-home --shell=/bin/false --disabled-password --group $USER_NAME \
-    && mkdir $CODE_PATH \
-    && chown -R $USER_ID:$GROUP_ID $CODE_PATH
-
-RUN apt-get update \
-  && apt-get install --no-install-recommends -y  \
-    make \
-    git \
-  && apt-get clean \
-  && rm -rf /var/lib/apt/lists/*
-
-# For pre-commit
-# TODO PRE_COMMIT_HOME
-RUN mkdir -p $XDG_CONFIG_HOME/git \
-    && touch $XDG_CONFIG_HOME/git/config \
-    && chown -R $USER_ID:$GROUP_ID $XDG_CONFIG_HOME \
-    && git config --global safe.directory $CODE_PATH
-
-
-FROM python-base as builder-base
-RUN set -ex \
-    && apt-get update \
-    && apt-get install --no-install-recommends -y \
-        # deps for building python deps
-        build-essential \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
-
-RUN python -m venv $VENV_PATH
-RUN pip install poetry==$POETRY_VERSION
-
-
-# `development` image is used during development / testing
-FROM python-base as development
-ENV PYTHONDONTWRITEBYTECODE=1
-WORKDIR $CODE_PATH
-
-COPY --from=builder-base $VENV_PATH $VENV_PATH
-
-USER $USER_NAME
-
-CMD ["poetry", "install"]
diff --git a/docker-compose.yml b/docker-compose.yml
deleted file mode 100644
index 067a228..0000000
--- a/docker-compose.yml
+++ /dev/null
@@ -1,24 +0,0 @@
----
-
-x-common: &common
-  build:
-    target: development
-    context: .
-    dockerfile: Dockerfile-dev
-    args:
-      - PYTHON_VERSION=${PYTHON_VERSION:-3.11}
-  image: "picodi:dev"
-#  env_file: .env
-  volumes:
-    - .:/opt/code
-
-services:
-  devtools:
-    <<: *common
-    command: sleep infinity
-
-  app:
-    <<: *common
-    restart: "no"
-    ports:
-      - "8000:8000"