5e Alchemist Classes

Classes of the alchemist archetype focus on the concoction of wondrous potions or substances.

Classes which are variants of the Alchemist archetype.
Name	Summary	Spellcasting
Red Artificer	A redneck artificer
Rune Knight	You use runes etched into the environment and your armor to lay hidden traps for would be perpetrators.

Classes which are mashups partly inspired by the Alchemist archetype.
Name	Summary	Spellcasting
Alchemist of Transmutation	Alchemists are individuals capable of studying and practicing alchemy. As the craft of alchemy requires a full understanding of chemistry, physics and ancient alchemical theory, alchemists are closer to scientists than magicians, but the ability to perform alchemy is also tied to an inherent talent for manipulating matter and energy, so not all people can become competent alchemists merely by studying.
Apothecary	A person who utilizes various potions to heal and protect all creatures.
Blood Sampler	A spellcaster who takes blood from others and uses it in magical ways, empowering their spells with the blood of dragons.	full
Chemist, Variant	A scientifically-minded adventurer that uses a little bit of magic to do a lot of impact. Subclasses include: Incendiary, Biochemist, Pharmacist, and Metallurgist.
Draconic Guide	Powerful monks who were taught by dragons to use ki to become as powerful as the dragons themselves.
Elder Sage	An unparalleled loremaster whose mere presence marks impending events of grave magnitude.	half
Plague	Dies in bubonic
Plague Doctor	A healer who specializes in treating the suffering of patients, and increasing the suffering of enemies
Sporitech	A fungi fanatic which infuses inventions with mushrooms.
Stitchpunk	A gruesome second cousin to surgeons who uses surgical knowledge for many helpful and harmful purposes.
The Silent	A deadly group of hunters and huntresses from the foglands.
Umbra	Masters of ancient power - the Shroud

Incomplete Classes which are variants of the Alchemist archetype or which are mashups inspired by the Alchemist archetype.
Name	Summary	Spellcasting
Alchemic Shifter	Go from being a smart scientist to a powerful beast
Artificer, 3rd Variant	A revised unearthed arcana artificer with mechanist subclass	half
Artificer, 4th Variant	An update of the UA Artificer.	half
Artificer, 5th Variant	An amalgamation of several different Artificer classes.	half
Battle Chef	Someone whose talent for cooking extends onto the battlefield.	three-quarters
Candyman, Candy Maker Version	Creates magic candy and friends to children	half
Clan Eshin Acolyte	A master assassin and cutthroat for hire the skaven of clan eshin are monsters when left to their own devices.
Crimson Hunter	A highly versatile fighter prepared for all kinds of situations
Drug Master	A Drug Master is a master of crafting solutions and remedies, often being addictive in nature.
Fabric Blade	Brutal fighters trained in a unique weapon
Herbal Brewer	Herbal brewers specialize in alchemy and healing.
Hutcher
Of the Cos		half
Plantae Practetionier	Gather what you use, while having deep pockets
Scientist	A physically weak crafter with weak casting abilities that supports the group through all kinds of potions and trinkets.	half
The Hollow Hunter
Tinkerling Variant	A genius inventor with a strange mind.